260636832

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15877}}^1$

素因数の和:15915

約数の個数: 96

約数和(自身を含む): 800251200

約数和(自身を除く): 539614368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 15877, 16416, 31754, 47631, 63508, 95262, 127016, 142893, 190524, 254032, 285786, 301663, 381048, 428679, 508064, 571572, 603326, 762096, 857358, 904989, 1143144, 1206652, 1524192, 1714716, 1809978, 2286288, 2413304, 2714967, 3429432, 3619956, 4572576, 4826608, 5429934, 6858864, 7239912, 8144901, 9653216, 10859868, 13717728, 14479824, 16289802, 21719736, 28959648, 32579604, 43439472, 65159208, 86878944, 130318416, 260636832]

約数ペア:

[(1, 260636832), (2, 130318416), (3, 86878944), (4, 65159208), (6, 43439472), (8, 32579604), (9, 28959648), (12, 21719736), (16, 16289802), (18, 14479824), (19, 13717728), (24, 10859868), (27, 9653216), (32, 8144901), (36, 7239912), (38, 6858864), (48, 5429934), (54, 4826608), (57, 4572576), (72, 3619956), (76, 3429432), (96, 2714967), (108, 2413304), (114, 2286288), (144, 1809978), (152, 1714716), (171, 1524192), (216, 1206652), (228, 1143144), (288, 904989), (304, 857358), (342, 762096), (432, 603326), (456, 571572), (513, 508064), (608, 428679), (684, 381048), (864, 301663), (912, 285786), (1026, 254032), (1368, 190524), (1824, 142893), (2052, 127016), (2736, 95262), (4104, 63508), (5472, 47631), (8208, 31754), (15877, 16416)]