924255280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12517}}^1$

素因数の和:12614

約数の個数: 80

約数和(自身を含む): 2346974784

約数和(自身を除く): 1422719504

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 71, 80, 104, 130, 142, 208, 260, 284, 355, 520, 568, 710, 923, 1040, 1136, 1420, 1846, 2840, 3692, 4615, 5680, 7384, 9230, 12517, 14768, 18460, 25034, 36920, 50068, 62585, 73840, 100136, 125170, 162721, 200272, 250340, 325442, 500680, 650884, 813605, 888707, 1001360, 1301768, 1627210, 1777414, 2603536, 3254420, 3554828, 4443535, 6508840, 7109656, 8887070, 11553191, 13017680, 14219312, 17774140, 23106382, 35548280, 46212764, 57765955, 71096560, 92425528, 115531910, 184851056, 231063820, 462127640, 924255280]

約数ペア:

[(1, 924255280), (2, 462127640), (4, 231063820), (5, 184851056), (8, 115531910), (10, 92425528), (13, 71096560), (16, 57765955), (20, 46212764), (26, 35548280), (40, 23106382), (52, 17774140), (65, 14219312), (71, 13017680), (80, 11553191), (104, 8887070), (130, 7109656), (142, 6508840), (208, 4443535), (260, 3554828), (284, 3254420), (355, 2603536), (520, 1777414), (568, 1627210), (710, 1301768), (923, 1001360), (1040, 888707), (1136, 813605), (1420, 650884), (1846, 500680), (2840, 325442), (3692, 250340), (4615, 200272), (5680, 162721), (7384, 125170), (9230, 100136), (12517, 73840), (14768, 62585), (18460, 50068), (25034, 36920)]