318615205536

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{208697}}^1$

素因数の和:208769

約数の個数: 240

約数和(自身を含む): 1018179106560

約数和(自身を除く): 699563901024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 96, 108, 114, 124, 144, 152, 162, 171, 186, 216, 228, 248, 279, 288, 304, 324, 342, 372, 432, 456, 496, 513, 558, 589, 608, 648, 684, 744, 837, 864, 912, 992, 1026, 1116, 1178, 1296, 1368, 1488, 1539, 1674, 1767, 1824, 2052, 2232, 2356, 2511, 2592, 2736, 2976, 3078, 3348, 3534, 4104, 4464, 4712, 5022, 5301, 5472, 6156, 6696, 7068, 8208, 8928, 9424, 10044, 10602, 12312, 13392, 14136, 15903, 16416, 18848, 20088, 21204, 24624, 26784, 28272, 31806, 40176, 42408, 47709, 49248, 56544, 63612, 80352, 84816, 95418, 127224, 169632, 190836, 208697, 254448, 381672, 417394, 508896, 626091, 763344, 834788, 1252182, 1526688, 1669576, 1878273, 2504364, 3339152, 3756546, 3965243, 5008728, 5634819, 6469607, 6678304, 7513092, 7930486, 10017456, 11269638, 11895729, 12939214, 15026184, 15860972, 16904457, 19408821, 20034912, 22539276, 23791458, 25878428, 30052368, 31721944, 33808914, 35687187, 38817642, 45078552, 47582916, 51756856, 58226463, 60104736, 63443888, 67617828, 71374374, 77635284, 90157104, 95165832, 103513712, 107061561, 116452926, 122922533, 126887776, 135235656, 142748748, 155270568, 174679389, 180314208, 190331664, 207027424, 214123122, 232905852, 245845066, 270471312, 285497496, 310541136, 321184683, 349358778, 368767599, 380663328, 428246244, 465811704, 491690132, 524038167, 540942624, 570994992, 621082272, 642369366, 698717556, 737535198, 856492488, 931623408, 983380264, 1048076334, 1106302797, 1141989984, 1284738732, 1397435112, 1475070396, 1712984976, 1863246816, 1966760528, 2096152668, 2212605594, 2569477464, 2794870224, 2950140792, 3318908391, 3425969952, 3933521056, 4192305336, 4425211188, 5138954928, 5589740448, 5900281584, 6637816782, 8384610672, 8850422376, 9956725173, 10277909856, 11800563168, 13275633564, 16769221344, 17700844752, 19913450346, 26551267128, 35401689504, 39826900692, 53102534256, 79653801384, 106205068512, 159307602768, 318615205536]

約数ペア:

[(1, 318615205536), (2, 159307602768), (3, 106205068512), (4, 79653801384), (6, 53102534256), (8, 39826900692), (9, 35401689504), (12, 26551267128), (16, 19913450346), (18, 17700844752), (19, 16769221344), (24, 13275633564), (27, 11800563168), (31, 10277909856), (32, 9956725173), (36, 8850422376), (38, 8384610672), (48, 6637816782), (54, 5900281584), (57, 5589740448), (62, 5138954928), (72, 4425211188), (76, 4192305336), (81, 3933521056), (93, 3425969952), (96, 3318908391), (108, 2950140792), (114, 2794870224), (124, 2569477464), (144, 2212605594), (152, 2096152668), (162, 1966760528), (171, 1863246816), (186, 1712984976), (216, 1475070396), (228, 1397435112), (248, 1284738732), (279, 1141989984), (288, 1106302797), (304, 1048076334), (324, 983380264), (342, 931623408), (372, 856492488), (432, 737535198), (456, 698717556), (496, 642369366), (513, 621082272), (558, 570994992), (589, 540942624), (608, 524038167), (648, 491690132), (684, 465811704), (744, 428246244), (837, 380663328), (864, 368767599), (912, 349358778), (992, 321184683), (1026, 310541136), (1116, 285497496), (1178, 270471312), (1296, 245845066), (1368, 232905852), (1488, 214123122), (1539, 207027424), (1674, 190331664), (1767, 180314208), (1824, 174679389), (2052, 155270568), (2232, 142748748), (2356, 135235656), (2511, 126887776), (2592, 122922533), (2736, 116452926), (2976, 107061561), (3078, 103513712), (3348, 95165832), (3534, 90157104), (4104, 77635284), (4464, 71374374), (4712, 67617828), (5022, 63443888), (5301, 60104736), (5472, 58226463), (6156, 51756856), (6696, 47582916), (7068, 45078552), (8208, 38817642), (8928, 35687187), (9424, 33808914), (10044, 31721944), (10602, 30052368), (12312, 25878428), (13392, 23791458), (14136, 22539276), (15903, 20034912), (16416, 19408821), (18848, 16904457), (20088, 15860972), (21204, 15026184), (24624, 12939214), (26784, 11895729), (28272, 11269638), (31806, 10017456), (40176, 7930486), (42408, 7513092), (47709, 6678304), (49248, 6469607), (56544, 5634819), (63612, 5008728), (80352, 3965243), (84816, 3756546), (95418, 3339152), (127224, 2504364), (169632, 1878273), (190836, 1669576), (208697, 1526688), (254448, 1252182), (381672, 834788), (417394, 763344), (508896, 626091)]