7788189728

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2659}}^1$

素因数の和:2890

約数の個数: 96

約数和(自身を含む): 17157510720

約数和(自身を除く): 9369320992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 157, 176, 212, 314, 352, 424, 583, 628, 848, 1166, 1256, 1696, 1727, 2332, 2512, 2659, 3454, 4664, 5024, 5318, 6908, 8321, 9328, 10636, 13816, 16642, 18656, 21272, 27632, 29249, 33284, 42544, 55264, 58498, 66568, 85088, 91531, 116996, 133136, 140927, 183062, 233992, 266272, 281854, 366124, 417463, 467984, 563708, 732248, 834926, 935968, 1127416, 1464496, 1550197, 1669852, 2254832, 2928992, 3100394, 3339704, 4509664, 4592093, 6200788, 6679408, 9184186, 12401576, 13358816, 18368372, 22125539, 24803152, 36736744, 44251078, 49606304, 73473488, 88502156, 146946976, 177004312, 243380929, 354008624, 486761858, 708017248, 973523716, 1947047432, 3894094864, 7788189728]

約数ペア:

[(1, 7788189728), (2, 3894094864), (4, 1947047432), (8, 973523716), (11, 708017248), (16, 486761858), (22, 354008624), (32, 243380929), (44, 177004312), (53, 146946976), (88, 88502156), (106, 73473488), (157, 49606304), (176, 44251078), (212, 36736744), (314, 24803152), (352, 22125539), (424, 18368372), (583, 13358816), (628, 12401576), (848, 9184186), (1166, 6679408), (1256, 6200788), (1696, 4592093), (1727, 4509664), (2332, 3339704), (2512, 3100394), (2659, 2928992), (3454, 2254832), (4664, 1669852), (5024, 1550197), (5318, 1464496), (6908, 1127416), (8321, 935968), (9328, 834926), (10636, 732248), (13816, 563708), (16642, 467984), (18656, 417463), (21272, 366124), (27632, 281854), (29249, 266272), (33284, 233992), (42544, 183062), (55264, 140927), (58498, 133136), (66568, 116996), (85088, 91531)]