305630364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{63199}}^1$

素因数の和:63250

約数の個数: 48

約数和(自身を含む): 792780800

約数和(自身を除く): 487150436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 63199, 126398, 189597, 252796, 379194, 758388, 821587, 1643174, 1959169, 2464761, 3286348, 3918338, 4929522, 5877507, 7836676, 9859044, 11755014, 23510028, 25469197, 50938394, 76407591, 101876788, 152815182, 305630364]

約数ペア:

[(1, 305630364), (2, 152815182), (3, 101876788), (4, 76407591), (6, 50938394), (12, 25469197), (13, 23510028), (26, 11755014), (31, 9859044), (39, 7836676), (52, 5877507), (62, 4929522), (78, 3918338), (93, 3286348), (124, 2464761), (156, 1959169), (186, 1643174), (372, 821587), (403, 758388), (806, 379194), (1209, 252796), (1612, 189597), (2418, 126398), (4836, 63199)]