15698963786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 28073848320

約数和(自身を除く): 12374884534

約数列:

[1, 2, 11, 17, 22, 34, 71, 83, 142, 166, 187, 289, 374, 419, 578, 781, 838, 913, 1207, 1411, 1562, 1826, 2414, 2822, 3179, 4609, 5893, 6358, 7123, 9218, 11786, 13277, 14246, 15521, 20519, 23987, 26554, 29749, 31042, 34777, 41038, 47974, 59498, 64823, 69554, 78353, 100181, 121091, 129646, 156706, 200362, 225709, 242182, 263857, 327239, 382547, 451418, 505733, 527714, 591209, 654478, 765094, 1011466, 1101991, 1182418, 1332001, 1703077, 2203982, 2469167, 2664002, 3406154, 4938334, 5563063, 6503299, 8597461, 10050553, 11126126, 13006598, 17194922, 18733847, 20101106, 27160837, 37467694, 41975839, 54321674, 83951678, 94572071, 110556083, 189144142, 221112166, 461734229, 713589263, 923468458, 1427178526, 7849481893, 15698963786]

約数ペア:

[(1, 15698963786), (2, 7849481893), (11, 1427178526), (17, 923468458), (22, 713589263), (34, 461734229), (71, 221112166), (83, 189144142), (142, 110556083), (166, 94572071), (187, 83951678), (289, 54321674), (374, 41975839), (419, 37467694), (578, 27160837), (781, 20101106), (838, 18733847), (913, 17194922), (1207, 13006598), (1411, 11126126), (1562, 10050553), (1826, 8597461), (2414, 6503299), (2822, 5563063), (3179, 4938334), (4609, 3406154), (5893, 2664002), (6358, 2469167), (7123, 2203982), (9218, 1703077), (11786, 1332001), (13277, 1182418), (14246, 1101991), (15521, 1011466), (20519, 765094), (23987, 654478), (26554, 591209), (29749, 527714), (31042, 505733), (34777, 451418), (41038, 382547), (47974, 327239), (59498, 263857), (64823, 242182), (69554, 225709), (78353, 200362), (100181, 156706), (121091, 129646)]