1089543456

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:919

約数の個数: 144

約数和(自身を含む): 3226728960

約数和(自身を除く): 2137185504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 191, 232, 261, 288, 348, 382, 464, 522, 573, 683, 696, 764, 928, 1044, 1146, 1366, 1392, 1528, 1719, 2049, 2088, 2292, 2732, 2784, 3056, 3438, 4098, 4176, 4584, 5464, 5539, 6112, 6147, 6876, 8196, 8352, 9168, 10928, 11078, 12294, 13752, 16392, 16617, 18336, 19807, 21856, 22156, 24588, 27504, 32784, 33234, 39614, 44312, 49176, 49851, 55008, 59421, 65568, 66468, 79228, 88624, 98352, 99702, 118842, 130453, 132936, 158456, 177248, 178263, 196704, 199404, 237684, 260906, 265872, 316912, 356526, 391359, 398808, 475368, 521812, 531744, 633824, 713052, 782718, 797616, 950736, 1043624, 1174077, 1426104, 1565436, 1595232, 1901472, 2087248, 2348154, 2852208, 3130872, 3783137, 4174496, 4696308, 5704416, 6261744, 7566274, 9392616, 11349411, 12523488, 15132548, 18785232, 22698822, 30265096, 34048233, 37570464, 45397644, 60530192, 68096466, 90795288, 121060384, 136192932, 181590576, 272385864, 363181152, 544771728, 1089543456]

約数ペア:

[(1, 1089543456), (2, 544771728), (3, 363181152), (4, 272385864), (6, 181590576), (8, 136192932), (9, 121060384), (12, 90795288), (16, 68096466), (18, 60530192), (24, 45397644), (29, 37570464), (32, 34048233), (36, 30265096), (48, 22698822), (58, 18785232), (72, 15132548), (87, 12523488), (96, 11349411), (116, 9392616), (144, 7566274), (174, 6261744), (191, 5704416), (232, 4696308), (261, 4174496), (288, 3783137), (348, 3130872), (382, 2852208), (464, 2348154), (522, 2087248), (573, 1901472), (683, 1595232), (696, 1565436), (764, 1426104), (928, 1174077), (1044, 1043624), (1146, 950736), (1366, 797616), (1392, 782718), (1528, 713052), (1719, 633824), (2049, 531744), (2088, 521812), (2292, 475368), (2732, 398808), (2784, 391359), (3056, 356526), (3438, 316912), (4098, 265872), (4176, 260906), (4584, 237684), (5464, 199404), (5539, 196704), (6112, 178263), (6147, 177248), (6876, 158456), (8196, 132936), (8352, 130453), (9168, 118842), (10928, 99702), (11078, 98352), (12294, 88624), (13752, 79228), (16392, 66468), (16617, 65568), (18336, 59421), (19807, 55008), (21856, 49851), (22156, 49176), (24588, 44312), (27504, 39614), (32784, 33234)]