488393682768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8311

約数の個数: 360

約数和(自身を含む): 1529514295296

約数和(自身を除く): 1041120612528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 37, 38, 48, 57, 62, 72, 74, 76, 93, 111, 114, 124, 144, 148, 152, 171, 186, 222, 228, 248, 279, 296, 304, 333, 342, 361, 372, 444, 456, 496, 558, 589, 592, 666, 684, 703, 722, 744, 888, 912, 1083, 1116, 1147, 1178, 1332, 1368, 1406, 1444, 1488, 1767, 1776, 2109, 2166, 2232, 2294, 2356, 2664, 2736, 2812, 2888, 3249, 3441, 3534, 4218, 4332, 4464, 4588, 4712, 5301, 5328, 5624, 5776, 6327, 6498, 6882, 7068, 8191, 8436, 8664, 9176, 9424, 10323, 10602, 11191, 11248, 12654, 12996, 13357, 13764, 14136, 16382, 16872, 17328, 18352, 20646, 21204, 21793, 22382, 24573, 25308, 25992, 26714, 27528, 28272, 32764, 33573, 33744, 40071, 41292, 42408, 43586, 44764, 49146, 50616, 51984, 53428, 55056, 65379, 65528, 67146, 73719, 80142, 82584, 84816, 87172, 89528, 98292, 100719, 101232, 106856, 120213, 130758, 131056, 134292, 147438, 155629, 160284, 165168, 174344, 179056, 196137, 196584, 201438, 213712, 240426, 253921, 261516, 268584, 294876, 303067, 311258, 320568, 348688, 392274, 393168, 402876, 414067, 466887, 480852, 507842, 523032, 537168, 589752, 606134, 622516, 641136, 761763, 784548, 805752, 828134, 909201, 933774, 961704, 1015684, 1046064, 1179504, 1212268, 1242201, 1245032, 1400661, 1523526, 1569096, 1611504, 1656268, 1818402, 1867548, 1923408, 2031368, 2285289, 2424536, 2484402, 2490064, 2727603, 2801322, 2956951, 3047052, 3138192, 3312536, 3636804, 3726603, 3735096, 4062736, 4570578, 4824499, 4849072, 4968804, 5455206, 5602644, 5758273, 5913902, 6094104, 6625072, 7273608, 7453206, 7470192, 8870853, 9141156, 9395077, 9648998, 9937608, 10910412, 11205288, 11516546, 11827804, 12188208, 14473497, 14547216, 14906412, 17274819, 17741706, 18282312, 18790154, 19297996, 19875216, 21820824, 22410576, 23033092, 23655608, 26612559, 28185231, 28946994, 29812824, 34549638, 35483412, 36564624, 37580308, 38595992, 43420491, 43641648, 46066184, 47311216, 51824457, 53225118, 56370462, 57893988, 59625648, 69099276, 70966824, 75160616, 77191984, 84555693, 86840982, 91665481, 92132368, 103648914, 106450236, 109407187, 112740924, 115787976, 138198552, 141933648, 150321232, 169111386, 173681964, 178506463, 183330962, 207297828, 212900472, 218814374, 225481848, 231575952, 274996443, 276397104, 328221561, 338222772, 347363928, 357012926, 366661924, 414595656, 425800944, 437628748, 450963696, 535519389, 549992886, 656443122, 676445544, 694727856, 714025852, 733323848, 824989329, 829191312, 875257496, 984664683, 1071038778, 1099985772, 1312886244, 1352891088, 1428051704, 1466647696, 1606558167, 1649978658, 1750514992, 1969329366, 2142077556, 2199971544, 2625772488, 2856103408, 3213116334, 3299957316, 3391622797, 3938658732, 4284155112, 4399943088, 5251544976, 6426232668, 6599914632, 6783245594, 7877317464, 8568310224, 10174868391, 12852465336, 13199829264, 13566491188, 15754634928, 20349736782, 25704930672, 27132982376, 30524605173, 40699473564, 54265964752, 61049210346, 81398947128, 122098420692, 162797894256, 244196841384, 488393682768]

約数ペア:

[(1, 488393682768), (2, 244196841384), (3, 162797894256), (4, 122098420692), (6, 81398947128), (8, 61049210346), (9, 54265964752), (12, 40699473564), (16, 30524605173), (18, 27132982376), (19, 25704930672), (24, 20349736782), (31, 15754634928), (36, 13566491188), (37, 13199829264), (38, 12852465336), (48, 10174868391), (57, 8568310224), (62, 7877317464), (72, 6783245594), (74, 6599914632), (76, 6426232668), (93, 5251544976), (111, 4399943088), (114, 4284155112), (124, 3938658732), (144, 3391622797), (148, 3299957316), (152, 3213116334), (171, 2856103408), (186, 2625772488), (222, 2199971544), (228, 2142077556), (248, 1969329366), (279, 1750514992), (296, 1649978658), (304, 1606558167), (333, 1466647696), (342, 1428051704), (361, 1352891088), (372, 1312886244), (444, 1099985772), (456, 1071038778), (496, 984664683), (558, 875257496), (589, 829191312), (592, 824989329), (666, 733323848), (684, 714025852), (703, 694727856), (722, 676445544), (744, 656443122), (888, 549992886), (912, 535519389), (1083, 450963696), (1116, 437628748), (1147, 425800944), (1178, 414595656), (1332, 366661924), (1368, 357012926), (1406, 347363928), (1444, 338222772), (1488, 328221561), (1767, 276397104), (1776, 274996443), (2109, 231575952), (2166, 225481848), (2232, 218814374), (2294, 212900472), (2356, 207297828), (2664, 183330962), (2736, 178506463), (2812, 173681964), (2888, 169111386), (3249, 150321232), (3441, 141933648), (3534, 138198552), (4218, 115787976), (4332, 112740924), (4464, 109407187), (4588, 106450236), (4712, 103648914), (5301, 92132368), (5328, 91665481), (5624, 86840982), (5776, 84555693), (6327, 77191984), (6498, 75160616), (6882, 70966824), (7068, 69099276), (8191, 59625648), (8436, 57893988), (8664, 56370462), (9176, 53225118), (9424, 51824457), (10323, 47311216), (10602, 46066184), (11191, 43641648), (11248, 43420491), (12654, 38595992), (12996, 37580308), (13357, 36564624), (13764, 35483412), (14136, 34549638), (16382, 29812824), (16872, 28946994), (17328, 28185231), (18352, 26612559), (20646, 23655608), (21204, 23033092), (21793, 22410576), (22382, 21820824), (24573, 19875216), (25308, 19297996), (25992, 18790154), (26714, 18282312), (27528, 17741706), (28272, 17274819), (32764, 14906412), (33573, 14547216), (33744, 14473497), (40071, 12188208), (41292, 11827804), (42408, 11516546), (43586, 11205288), (44764, 10910412), (49146, 9937608), (50616, 9648998), (51984, 9395077), (53428, 9141156), (55056, 8870853), (65379, 7470192), (65528, 7453206), (67146, 7273608), (73719, 6625072), (80142, 6094104), (82584, 5913902), (84816, 5758273), (87172, 5602644), (89528, 5455206), (98292, 4968804), (100719, 4849072), (101232, 4824499), (106856, 4570578), (120213, 4062736), (130758, 3735096), (131056, 3726603), (134292, 3636804), (147438, 3312536), (155629, 3138192), (160284, 3047052), (165168, 2956951), (174344, 2801322), (179056, 2727603), (196137, 2490064), (196584, 2484402), (201438, 2424536), (213712, 2285289), (240426, 2031368), (253921, 1923408), (261516, 1867548), (268584, 1818402), (294876, 1656268), (303067, 1611504), (311258, 1569096), (320568, 1523526), (348688, 1400661), (392274, 1245032), (393168, 1242201), (402876, 1212268), (414067, 1179504), (466887, 1046064), (480852, 1015684), (507842, 961704), (523032, 933774), (537168, 909201), (589752, 828134), (606134, 805752), (622516, 784548), (641136, 761763)]