353116590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 859636800

約数和(自身を除く): 506520210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 197, 298, 394, 401, 447, 591, 745, 802, 894, 985, 1182, 1203, 1490, 1970, 2005, 2235, 2406, 2955, 4010, 4470, 5910, 6015, 12030, 29353, 58706, 59749, 78997, 88059, 119498, 146765, 157994, 176118, 179247, 236991, 293530, 298745, 358494, 394985, 440295, 473982, 597490, 789970, 880590, 896235, 1184955, 1792470, 2369910, 11770553, 23541106, 35311659, 58852765, 70623318, 117705530, 176558295, 353116590]

約数ペア:

[(1, 353116590), (2, 176558295), (3, 117705530), (5, 70623318), (6, 58852765), (10, 35311659), (15, 23541106), (30, 11770553), (149, 2369910), (197, 1792470), (298, 1184955), (394, 896235), (401, 880590), (447, 789970), (591, 597490), (745, 473982), (802, 440295), (894, 394985), (985, 358494), (1182, 298745), (1203, 293530), (1490, 236991), (1970, 179247), (2005, 176118), (2235, 157994), (2406, 146765), (2955, 119498), (4010, 88059), (4470, 78997), (5910, 59749), (6015, 58706), (12030, 29353)]