3882892020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{130211}}^1$

素因数の和:130301

約数の個数: 96

約数和(自身を含む): 12600354816

約数和(自身を除く): 8717462796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 9940, 14910, 29820, 130211, 260422, 390633, 520844, 651055, 781266, 911477, 1302110, 1562532, 1822954, 1953165, 2604220, 2734431, 3645908, 3906330, 4557385, 5468862, 7812660, 9114770, 9244981, 10937724, 13672155, 18229540, 18489962, 27344310, 27734943, 36979924, 46224905, 54688620, 55469886, 64714867, 92449810, 110939772, 129429734, 138674715, 184899620, 194144601, 258859468, 277349430, 323574335, 388289202, 554698860, 647148670, 776578404, 970723005, 1294297340, 1941446010, 3882892020]

約数ペア:

[(1, 3882892020), (2, 1941446010), (3, 1294297340), (4, 970723005), (5, 776578404), (6, 647148670), (7, 554698860), (10, 388289202), (12, 323574335), (14, 277349430), (15, 258859468), (20, 194144601), (21, 184899620), (28, 138674715), (30, 129429734), (35, 110939772), (42, 92449810), (60, 64714867), (70, 55469886), (71, 54688620), (84, 46224905), (105, 36979924), (140, 27734943), (142, 27344310), (210, 18489962), (213, 18229540), (284, 13672155), (355, 10937724), (420, 9244981), (426, 9114770), (497, 7812660), (710, 5468862), (852, 4557385), (994, 3906330), (1065, 3645908), (1420, 2734431), (1491, 2604220), (1988, 1953165), (2130, 1822954), (2485, 1562532), (2982, 1302110), (4260, 911477), (4970, 781266), (5964, 651055), (7455, 520844), (9940, 390633), (14910, 260422), (29820, 130211)]