3626829980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2591}}^1$

素因数の和:2819

約数の個数: 96

約数和(自身を含む): 8465264640

約数和(自身を除く): 4838434660

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 179, 230, 340, 358, 391, 460, 716, 782, 895, 1564, 1790, 1955, 2591, 3043, 3580, 3910, 4117, 5182, 6086, 7820, 8234, 10364, 12172, 12955, 15215, 16468, 20585, 25910, 30430, 41170, 44047, 51820, 59593, 60860, 69989, 82340, 88094, 119186, 139978, 176188, 220235, 238372, 279956, 297965, 349945, 440470, 463789, 595930, 699890, 880940, 927578, 1013081, 1191860, 1399780, 1855156, 2026162, 2318945, 4052324, 4637890, 5065405, 7884413, 9275780, 10130810, 10667147, 15768826, 20261620, 21334294, 31537652, 39422065, 42668588, 53335735, 78844130, 106671470, 157688260, 181341499, 213342940, 362682998, 725365996, 906707495, 1813414990, 3626829980]

約数ペア:

[(1, 3626829980), (2, 1813414990), (4, 906707495), (5, 725365996), (10, 362682998), (17, 213342940), (20, 181341499), (23, 157688260), (34, 106671470), (46, 78844130), (68, 53335735), (85, 42668588), (92, 39422065), (115, 31537652), (170, 21334294), (179, 20261620), (230, 15768826), (340, 10667147), (358, 10130810), (391, 9275780), (460, 7884413), (716, 5065405), (782, 4637890), (895, 4052324), (1564, 2318945), (1790, 2026162), (1955, 1855156), (2591, 1399780), (3043, 1191860), (3580, 1013081), (3910, 927578), (4117, 880940), (5182, 699890), (6086, 595930), (7820, 463789), (8234, 440470), (10364, 349945), (12172, 297965), (12955, 279956), (15215, 238372), (16468, 220235), (20585, 176188), (25910, 139978), (30430, 119186), (41170, 88094), (44047, 82340), (51820, 69989), (59593, 60860)]