3555403940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1669}}^1$

素因数の和:2133

約数の個数: 96

約数和(自身を含む): 8524535040

約数和(自身を除く): 4969131100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 421, 460, 506, 842, 1012, 1265, 1669, 1684, 2105, 2530, 3338, 4210, 4631, 5060, 6676, 8345, 8420, 9262, 9683, 16690, 18359, 18524, 19366, 23155, 33380, 36718, 38387, 38732, 46310, 48415, 73436, 76774, 91795, 92620, 96830, 106513, 153548, 183590, 191935, 193660, 213026, 367180, 383870, 422257, 426052, 532565, 702649, 767740, 844514, 1065130, 1405298, 1689028, 2111285, 2130260, 2810596, 3513245, 4222570, 7026490, 7729139, 8445140, 14052980, 15458278, 16160927, 30916556, 32321854, 38645695, 64643708, 77291390, 80804635, 154582780, 161609270, 177770197, 323218540, 355540394, 711080788, 888850985, 1777701970, 3555403940]

約数ペア:

[(1, 3555403940), (2, 1777701970), (4, 888850985), (5, 711080788), (10, 355540394), (11, 323218540), (20, 177770197), (22, 161609270), (23, 154582780), (44, 80804635), (46, 77291390), (55, 64643708), (92, 38645695), (110, 32321854), (115, 30916556), (220, 16160927), (230, 15458278), (253, 14052980), (421, 8445140), (460, 7729139), (506, 7026490), (842, 4222570), (1012, 3513245), (1265, 2810596), (1669, 2130260), (1684, 2111285), (2105, 1689028), (2530, 1405298), (3338, 1065130), (4210, 844514), (4631, 767740), (5060, 702649), (6676, 532565), (8345, 426052), (8420, 422257), (9262, 383870), (9683, 367180), (16690, 213026), (18359, 193660), (18524, 191935), (19366, 183590), (23155, 153548), (33380, 106513), (36718, 96830), (38387, 92620), (38732, 91795), (46310, 76774), (48415, 73436)]