19768681296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{1583}}^1$

素因数の和:2570

約数の個数: 240

約数和(自身を含む): 68206634496

約数和(自身を除く): 48437953200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 953, 1008, 1092, 1456, 1583, 1638, 1872, 1906, 2184, 2859, 3166, 3276, 3812, 4368, 4749, 5718, 6332, 6552, 6671, 7624, 8577, 9498, 11081, 11436, 12389, 12664, 13104, 13342, 14247, 15248, 17154, 18996, 20013, 20579, 22162, 22872, 24778, 25328, 26684, 28494, 33243, 34308, 37167, 37992, 40026, 41158, 44324, 45744, 49556, 53368, 56988, 60039, 61737, 66486, 68616, 74334, 75984, 80052, 82316, 86723, 88648, 99112, 99729, 106736, 111501, 113976, 120078, 123474, 132972, 137232, 144053, 148668, 160104, 164632, 173446, 177296, 185211, 198224, 199458, 223002, 227952, 240156, 246948, 260169, 265944, 288106, 297336, 320208, 329264, 346892, 370422, 398916, 432159, 446004, 480312, 493896, 520338, 531888, 576212, 594672, 693784, 740844, 780507, 797832, 864318, 892008, 960624, 987792, 1040676, 1152424, 1296477, 1387568, 1481688, 1508599, 1561014, 1595664, 1728636, 1784016, 2081352, 2304848, 2592954, 2963376, 3017198, 3122028, 3457272, 4162704, 4525797, 5185908, 6034396, 6244056, 6914544, 9051594, 10371816, 10560193, 12068792, 12488112, 13577391, 18103188, 19611787, 20743632, 21120386, 24137584, 27154782, 31680579, 36206376, 39223574, 42240772, 54309564, 58835361, 63361158, 72412752, 78447148, 84481544, 95041737, 108619128, 117670722, 126722316, 137282509, 156894296, 168963088, 176506083, 190083474, 217238256, 235341444, 253444632, 274565018, 313788592, 353012166, 380166948, 411847527, 470682888, 506889264, 549130036, 706024332, 760333896, 823695054, 941365776, 1098260072, 1235542581, 1412048664, 1520667792, 1647390108, 2196520144, 2471085162, 2824097328, 3294780216, 4942170324, 6589560432, 9884340648, 19768681296]

約数ペア:

[(1, 19768681296), (2, 9884340648), (3, 6589560432), (4, 4942170324), (6, 3294780216), (7, 2824097328), (8, 2471085162), (9, 2196520144), (12, 1647390108), (13, 1520667792), (14, 1412048664), (16, 1235542581), (18, 1098260072), (21, 941365776), (24, 823695054), (26, 760333896), (28, 706024332), (36, 549130036), (39, 506889264), (42, 470682888), (48, 411847527), (52, 380166948), (56, 353012166), (63, 313788592), (72, 274565018), (78, 253444632), (84, 235341444), (91, 217238256), (104, 190083474), (112, 176506083), (117, 168963088), (126, 156894296), (144, 137282509), (156, 126722316), (168, 117670722), (182, 108619128), (208, 95041737), (234, 84481544), (252, 78447148), (273, 72412752), (312, 63361158), (336, 58835361), (364, 54309564), (468, 42240772), (504, 39223574), (546, 36206376), (624, 31680579), (728, 27154782), (819, 24137584), (936, 21120386), (953, 20743632), (1008, 19611787), (1092, 18103188), (1456, 13577391), (1583, 12488112), (1638, 12068792), (1872, 10560193), (1906, 10371816), (2184, 9051594), (2859, 6914544), (3166, 6244056), (3276, 6034396), (3812, 5185908), (4368, 4525797), (4749, 4162704), (5718, 3457272), (6332, 3122028), (6552, 3017198), (6671, 2963376), (7624, 2592954), (8577, 2304848), (9498, 2081352), (11081, 1784016), (11436, 1728636), (12389, 1595664), (12664, 1561014), (13104, 1508599), (13342, 1481688), (14247, 1387568), (15248, 1296477), (17154, 1152424), (18996, 1040676), (20013, 987792), (20579, 960624), (22162, 892008), (22872, 864318), (24778, 797832), (25328, 780507), (26684, 740844), (28494, 693784), (33243, 594672), (34308, 576212), (37167, 531888), (37992, 520338), (40026, 493896), (41158, 480312), (44324, 446004), (45744, 432159), (49556, 398916), (53368, 370422), (56988, 346892), (60039, 329264), (61737, 320208), (66486, 297336), (68616, 288106), (74334, 265944), (75984, 260169), (80052, 246948), (82316, 240156), (86723, 227952), (88648, 223002), (99112, 199458), (99729, 198224), (106736, 185211), (111501, 177296), (113976, 173446), (120078, 164632), (123474, 160104), (132972, 148668), (137232, 144053)]