144589392

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 120

約数和(自身を含む): 436207200

約数和(自身を除く): 291617808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 684, 688, 774, 817, 912, 1032, 1229, 1368, 1548, 1634, 2064, 2451, 2458, 2736, 3096, 3268, 3687, 4902, 4916, 6192, 6536, 7353, 7374, 9804, 9832, 11061, 13072, 14706, 14748, 19608, 19664, 22122, 23351, 29412, 29496, 39216, 44244, 46702, 52847, 58824, 58992, 70053, 88488, 93404, 105694, 117648, 140106, 158541, 176976, 186808, 210159, 211388, 280212, 317082, 373616, 420318, 422776, 475623, 560424, 634164, 840636, 845552, 951246, 1004093, 1120848, 1268328, 1681272, 1902492, 2008186, 2536656, 3012279, 3362544, 3804984, 4016372, 6024558, 7609968, 8032744, 9036837, 12049116, 16065488, 18073674, 24098232, 36147348, 48196464, 72294696, 144589392]

約数ペア:

[(1, 144589392), (2, 72294696), (3, 48196464), (4, 36147348), (6, 24098232), (8, 18073674), (9, 16065488), (12, 12049116), (16, 9036837), (18, 8032744), (19, 7609968), (24, 6024558), (36, 4016372), (38, 3804984), (43, 3362544), (48, 3012279), (57, 2536656), (72, 2008186), (76, 1902492), (86, 1681272), (114, 1268328), (129, 1120848), (144, 1004093), (152, 951246), (171, 845552), (172, 840636), (228, 634164), (258, 560424), (304, 475623), (342, 422776), (344, 420318), (387, 373616), (456, 317082), (516, 280212), (684, 211388), (688, 210159), (774, 186808), (817, 176976), (912, 158541), (1032, 140106), (1229, 117648), (1368, 105694), (1548, 93404), (1634, 88488), (2064, 70053), (2451, 58992), (2458, 58824), (2736, 52847), (3096, 46702), (3268, 44244), (3687, 39216), (4902, 29496), (4916, 29412), (6192, 23351), (6536, 22122), (7353, 19664), (7374, 19608), (9804, 14748), (9832, 14706), (11061, 13072)]