308819712

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17483}}^1$

素因数の和:17525

約数の個数: 72

約数和(自身を含む): 857695104

約数和(自身を除く): 548875392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17483, 17664, 34966, 52449, 69932, 104898, 139864, 209796, 279728, 402109, 419592, 559456, 804218, 839184, 1118912, 1206327, 1608436, 1678368, 2237824, 2412654, 3216872, 3356736, 4475648, 4825308, 6433744, 6713472, 9650616, 12867488, 13426944, 19301232, 25734976, 38602464, 51469952, 77204928, 102939904, 154409856, 308819712]

約数ペア:

[(1, 308819712), (2, 154409856), (3, 102939904), (4, 77204928), (6, 51469952), (8, 38602464), (12, 25734976), (16, 19301232), (23, 13426944), (24, 12867488), (32, 9650616), (46, 6713472), (48, 6433744), (64, 4825308), (69, 4475648), (92, 3356736), (96, 3216872), (128, 2412654), (138, 2237824), (184, 1678368), (192, 1608436), (256, 1206327), (276, 1118912), (368, 839184), (384, 804218), (552, 559456), (736, 419592), (768, 402109), (1104, 279728), (1472, 209796), (2208, 139864), (2944, 104898), (4416, 69932), (5888, 52449), (8832, 34966), (17483, 17664)]