1453217648

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{36229}}^1$

素因数の和:36369

約数の個数: 40

約数和(自身を含む): 2965063200

約数和(自身を除く): 1511845552

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 2507, 5014, 10028, 20056, 36229, 40112, 72458, 144916, 289832, 579664, 833267, 1666534, 3333068, 3948961, 6666136, 7897922, 13332272, 15795844, 31591688, 63183376, 90826103, 181652206, 363304412, 726608824, 1453217648]

約数ペア:

[(1, 1453217648), (2, 726608824), (4, 363304412), (8, 181652206), (16, 90826103), (23, 63183376), (46, 31591688), (92, 15795844), (109, 13332272), (184, 7897922), (218, 6666136), (368, 3948961), (436, 3333068), (872, 1666534), (1744, 833267), (2507, 579664), (5014, 289832), (10028, 144916), (20056, 72458), (36229, 40112)]