4641331970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1188

約数の個数: 128

約数和(自身を含む): 10069920000

約数和(自身を除く): 5428588030

約数列:

[1, 2, 5, 10, 11, 19, 22, 29, 38, 55, 58, 73, 95, 110, 145, 146, 190, 209, 290, 319, 365, 418, 551, 638, 730, 803, 1045, 1049, 1102, 1387, 1595, 1606, 2090, 2098, 2117, 2755, 2774, 3190, 4015, 4234, 5245, 5510, 6061, 6935, 8030, 10490, 10585, 11539, 12122, 13870, 15257, 19931, 21170, 23078, 23287, 30305, 30421, 30514, 39862, 40223, 46574, 57695, 60610, 60842, 76285, 76577, 80446, 99655, 115390, 116435, 152105, 152570, 153154, 199310, 201115, 219241, 232870, 304210, 334631, 382885, 402230, 438482, 442453, 577999, 669262, 765770, 842347, 884906, 1096205, 1155998, 1454963, 1673155, 1684694, 2192410, 2212265, 2220733, 2889995, 2909926, 3346310, 4211735, 4424530, 4441466, 5779990, 6357989, 7274815, 8423470, 11103665, 12715978, 14549630, 16004593, 22207330, 24428063, 31789945, 32009186, 42193927, 48856126, 63579890, 80022965, 84387854, 122140315, 160045930, 210969635, 244280630, 421939270, 464133197, 928266394, 2320665985, 4641331970]

約数ペア:

[(1, 4641331970), (2, 2320665985), (5, 928266394), (10, 464133197), (11, 421939270), (19, 244280630), (22, 210969635), (29, 160045930), (38, 122140315), (55, 84387854), (58, 80022965), (73, 63579890), (95, 48856126), (110, 42193927), (145, 32009186), (146, 31789945), (190, 24428063), (209, 22207330), (290, 16004593), (319, 14549630), (365, 12715978), (418, 11103665), (551, 8423470), (638, 7274815), (730, 6357989), (803, 5779990), (1045, 4441466), (1049, 4424530), (1102, 4211735), (1387, 3346310), (1595, 2909926), (1606, 2889995), (2090, 2220733), (2098, 2212265), (2117, 2192410), (2755, 1684694), (2774, 1673155), (3190, 1454963), (4015, 1155998), (4234, 1096205), (5245, 884906), (5510, 842347), (6061, 765770), (6935, 669262), (8030, 577999), (10490, 442453), (10585, 438482), (11539, 402230), (12122, 382885), (13870, 334631), (15257, 304210), (19931, 232870), (21170, 219241), (23078, 201115), (23287, 199310), (30305, 153154), (30421, 152570), (30514, 152105), (39862, 116435), (40223, 115390), (46574, 99655), (57695, 80446), (60610, 76577), (60842, 76285)]