865388616

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{23399}}^1$

素因数の和:23498

約数の個数: 64

約数和(自身を含む): 2291328000

約数和(自身を除く): 1425939384

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 268, 276, 402, 536, 552, 804, 1541, 1608, 3082, 4623, 6164, 9246, 12328, 18492, 23399, 36984, 46798, 70197, 93596, 140394, 187192, 280788, 538177, 561576, 1076354, 1567733, 1614531, 2152708, 3135466, 3229062, 4305416, 4703199, 6270932, 6458124, 9406398, 12541864, 12916248, 18812796, 36057859, 37625592, 72115718, 108173577, 144231436, 216347154, 288462872, 432694308, 865388616]

約数ペア:

[(1, 865388616), (2, 432694308), (3, 288462872), (4, 216347154), (6, 144231436), (8, 108173577), (12, 72115718), (23, 37625592), (24, 36057859), (46, 18812796), (67, 12916248), (69, 12541864), (92, 9406398), (134, 6458124), (138, 6270932), (184, 4703199), (201, 4305416), (268, 3229062), (276, 3135466), (402, 2152708), (536, 1614531), (552, 1567733), (804, 1076354), (1541, 561576), (1608, 538177), (3082, 280788), (4623, 187192), (6164, 140394), (9246, 93596), (12328, 70197), (18492, 46798), (23399, 36984)]