1566200870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{6311}}^1$

素因数の和:6437

約数の個数: 64

約数和(自身を含む): 3206697984

約数和(自身を除く): 1640497114

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 83, 115, 130, 166, 230, 299, 415, 598, 830, 1079, 1495, 1909, 2158, 2990, 3818, 5395, 6311, 9545, 10790, 12622, 19090, 24817, 31555, 49634, 63110, 82043, 124085, 145153, 164086, 248170, 290306, 410215, 523813, 725765, 820430, 1047626, 1451530, 1886989, 2619065, 3773978, 5238130, 6809569, 9434945, 12047699, 13619138, 18869890, 24095398, 34047845, 60238495, 68095690, 120476990, 156620087, 313240174, 783100435, 1566200870]

約数ペア:

[(1, 1566200870), (2, 783100435), (5, 313240174), (10, 156620087), (13, 120476990), (23, 68095690), (26, 60238495), (46, 34047845), (65, 24095398), (83, 18869890), (115, 13619138), (130, 12047699), (166, 9434945), (230, 6809569), (299, 5238130), (415, 3773978), (598, 2619065), (830, 1886989), (1079, 1451530), (1495, 1047626), (1909, 820430), (2158, 725765), (2990, 523813), (3818, 410215), (5395, 290306), (6311, 248170), (9545, 164086), (10790, 145153), (12622, 124085), (19090, 82043), (24817, 63110), (31555, 49634)]