15704859830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12889}}^1$

素因数の和:12990

約数の個数: 96

約数和(自身を含む): 33327352800

約数和(自身を除く): 17622492970

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 53, 55, 95, 106, 110, 121, 190, 209, 242, 265, 418, 530, 583, 605, 1007, 1045, 1166, 1210, 2014, 2090, 2299, 2915, 4598, 5035, 5830, 6413, 10070, 11077, 11495, 12826, 12889, 22154, 22990, 25778, 32065, 55385, 64130, 64445, 110770, 121847, 128890, 141779, 243694, 244891, 283558, 489782, 609235, 683117, 708895, 1218470, 1224455, 1366234, 1417790, 1559569, 2448910, 2693801, 3119138, 3415585, 5387602, 6831170, 7514287, 7797845, 12979223, 13469005, 15028574, 15595690, 25958446, 26938010, 29631811, 37571435, 59263622, 64896115, 75142870, 82657157, 129792230, 142771453, 148159055, 165314314, 285542906, 296318110, 413285785, 713857265, 826571570, 1427714530, 1570485983, 3140971966, 7852429915, 15704859830]

約数ペア:

[(1, 15704859830), (2, 7852429915), (5, 3140971966), (10, 1570485983), (11, 1427714530), (19, 826571570), (22, 713857265), (38, 413285785), (53, 296318110), (55, 285542906), (95, 165314314), (106, 148159055), (110, 142771453), (121, 129792230), (190, 82657157), (209, 75142870), (242, 64896115), (265, 59263622), (418, 37571435), (530, 29631811), (583, 26938010), (605, 25958446), (1007, 15595690), (1045, 15028574), (1166, 13469005), (1210, 12979223), (2014, 7797845), (2090, 7514287), (2299, 6831170), (2915, 5387602), (4598, 3415585), (5035, 3119138), (5830, 2693801), (6413, 2448910), (10070, 1559569), (11077, 1417790), (11495, 1366234), (12826, 1224455), (12889, 1218470), (22154, 708895), (22990, 683117), (25778, 609235), (32065, 489782), (55385, 283558), (64130, 244891), (64445, 243694), (110770, 141779), (121847, 128890)]