1488405930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{265313}}^1$

素因数の和:265351

約数の個数: 64

約数和(自身を含む): 4126163328

約数和(自身を除く): 2637757398

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 265313, 530626, 795939, 1326565, 1591878, 2653130, 2918443, 3979695, 4510321, 5836886, 7959390, 8755329, 9020642, 13530963, 14592215, 17510658, 22551605, 27061926, 29184430, 43776645, 45103210, 49613531, 67654815, 87553290, 99227062, 135309630, 148840593, 248067655, 297681186, 496135310, 744202965, 1488405930]

約数ペア:

[(1, 1488405930), (2, 744202965), (3, 496135310), (5, 297681186), (6, 248067655), (10, 148840593), (11, 135309630), (15, 99227062), (17, 87553290), (22, 67654815), (30, 49613531), (33, 45103210), (34, 43776645), (51, 29184430), (55, 27061926), (66, 22551605), (85, 17510658), (102, 14592215), (110, 13530963), (165, 9020642), (170, 8755329), (187, 7959390), (255, 5836886), (330, 4510321), (374, 3979695), (510, 2918443), (561, 2653130), (935, 1591878), (1122, 1326565), (1870, 795939), (2805, 530626), (5610, 265313)]