15693017496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{3229}}^1$

素因数の和:3709

約数の個数: 128

約数和(自身を含む): 43508875200

約数和(自身を除く): 27815857704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 421, 444, 481, 842, 888, 962, 1263, 1443, 1684, 1924, 2526, 2886, 3229, 3368, 3848, 5052, 5473, 5772, 6458, 9687, 10104, 10946, 11544, 12916, 15577, 16419, 19374, 21892, 25832, 31154, 32838, 38748, 41977, 43784, 46731, 62308, 65676, 77496, 83954, 93462, 119473, 124616, 125931, 131352, 167908, 186924, 202501, 238946, 251862, 335816, 358419, 373848, 405002, 477892, 503724, 607503, 716838, 810004, 955784, 1007448, 1215006, 1359409, 1433676, 1553149, 1620008, 2430012, 2718818, 2867352, 3106298, 4078227, 4659447, 4860024, 5437636, 6212596, 8156454, 9318894, 10875272, 12425192, 16312908, 17672317, 18637788, 32625816, 35344634, 37275576, 50298133, 53016951, 70689268, 100596266, 106033902, 141378536, 150894399, 201192532, 212067804, 301788798, 402385064, 424135608, 603577596, 653875729, 1207155192, 1307751458, 1961627187, 2615502916, 3923254374, 5231005832, 7846508748, 15693017496]

約数ペア:

[(1, 15693017496), (2, 7846508748), (3, 5231005832), (4, 3923254374), (6, 2615502916), (8, 1961627187), (12, 1307751458), (13, 1207155192), (24, 653875729), (26, 603577596), (37, 424135608), (39, 402385064), (52, 301788798), (74, 212067804), (78, 201192532), (104, 150894399), (111, 141378536), (148, 106033902), (156, 100596266), (222, 70689268), (296, 53016951), (312, 50298133), (421, 37275576), (444, 35344634), (481, 32625816), (842, 18637788), (888, 17672317), (962, 16312908), (1263, 12425192), (1443, 10875272), (1684, 9318894), (1924, 8156454), (2526, 6212596), (2886, 5437636), (3229, 4860024), (3368, 4659447), (3848, 4078227), (5052, 3106298), (5473, 2867352), (5772, 2718818), (6458, 2430012), (9687, 1620008), (10104, 1553149), (10946, 1433676), (11544, 1359409), (12916, 1215006), (15577, 1007448), (16419, 955784), (19374, 810004), (21892, 716838), (25832, 607503), (31154, 503724), (32838, 477892), (38748, 405002), (41977, 373848), (43784, 358419), (46731, 335816), (62308, 251862), (65676, 238946), (77496, 202501), (83954, 186924), (93462, 167908), (119473, 131352), (124616, 125931)]