629268644920

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1\times {\mathrm{209569}}^1$

素因数の和:210128

約数の個数: 64

約数和(自身を含む): 1426216060800

約数和(自身を除く): 796947415880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 277, 542, 554, 1084, 1108, 1355, 1385, 2168, 2216, 2710, 2770, 5420, 5540, 10840, 11080, 75067, 150134, 209569, 300268, 375335, 419138, 600536, 750670, 838276, 1047845, 1501340, 1676552, 2095690, 3002680, 4191380, 8382760, 56793199, 58050613, 113586398, 116101226, 227172796, 232202452, 283965995, 290253065, 454345592, 464404904, 567931990, 580506130, 1135863980, 1161012260, 2271727960, 2322024520, 15731716123, 31463432246, 62926864492, 78658580615, 125853728984, 157317161230, 314634322460, 629268644920]

約数ペア:

[(1, 629268644920), (2, 314634322460), (4, 157317161230), (5, 125853728984), (8, 78658580615), (10, 62926864492), (20, 31463432246), (40, 15731716123), (271, 2322024520), (277, 2271727960), (542, 1161012260), (554, 1135863980), (1084, 580506130), (1108, 567931990), (1355, 464404904), (1385, 454345592), (2168, 290253065), (2216, 283965995), (2710, 232202452), (2770, 227172796), (5420, 116101226), (5540, 113586398), (10840, 58050613), (11080, 56793199), (75067, 8382760), (150134, 4191380), (209569, 3002680), (300268, 2095690), (375335, 1676552), (419138, 1501340), (600536, 1047845), (750670, 838276)]