17156799320

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2113}}^1\times {\mathrm{4951}}^1$

素因数の和:7116

約数の個数: 64

約数和(自身を含む): 39571035840

約数和(自身を除く): 22414236520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 2113, 4226, 4951, 8452, 9902, 10565, 16904, 19804, 21130, 24755, 39608, 42260, 49510, 84520, 86633, 99020, 173266, 198040, 202991, 346532, 405982, 433165, 693064, 811964, 866330, 1014955, 1623928, 1732660, 2029910, 3465320, 4059820, 8119640, 10461463, 20922926, 41845852, 52307315, 83691704, 104614630, 209229260, 418458520, 428919983, 857839966, 1715679932, 2144599915, 3431359864, 4289199830, 8578399660, 17156799320]

約数ペア:

[(1, 17156799320), (2, 8578399660), (4, 4289199830), (5, 3431359864), (8, 2144599915), (10, 1715679932), (20, 857839966), (40, 428919983), (41, 418458520), (82, 209229260), (164, 104614630), (205, 83691704), (328, 52307315), (410, 41845852), (820, 20922926), (1640, 10461463), (2113, 8119640), (4226, 4059820), (4951, 3465320), (8452, 2029910), (9902, 1732660), (10565, 1623928), (16904, 1014955), (19804, 866330), (21130, 811964), (24755, 693064), (39608, 433165), (42260, 405982), (49510, 346532), (84520, 202991), (86633, 198040), (99020, 173266)]