130112052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2901

約数の個数: 72

約数和(自身を含む): 357759360

約数和(自身を除く): 227647308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 2212, 2801, 3318, 3871, 5602, 6636, 7742, 8403, 11204, 11613, 15484, 16806, 19607, 23226, 33612, 39214, 46452, 58821, 78428, 117642, 137249, 221279, 235284, 274498, 411747, 442558, 548996, 663837, 823494, 885116, 1327674, 1548953, 1646988, 2655348, 3097906, 4646859, 6195812, 9293718, 10842671, 18587436, 21685342, 32528013, 43370684, 65056026, 130112052]

約数ペア:

[(1, 130112052), (2, 65056026), (3, 43370684), (4, 32528013), (6, 21685342), (7, 18587436), (12, 10842671), (14, 9293718), (21, 6195812), (28, 4646859), (42, 3097906), (49, 2655348), (79, 1646988), (84, 1548953), (98, 1327674), (147, 885116), (158, 823494), (196, 663837), (237, 548996), (294, 442558), (316, 411747), (474, 274498), (553, 235284), (588, 221279), (948, 137249), (1106, 117642), (1659, 78428), (2212, 58821), (2801, 46452), (3318, 39214), (3871, 33612), (5602, 23226), (6636, 19607), (7742, 16806), (8403, 15484), (11204, 11613)]