1289345568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66161}}^1$

素因数の和:66210

約数の個数: 96

約数和(自身を含む): 4001477760

約数和(自身を除く): 2712132192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1218, 1392, 1624, 2436, 2784, 3248, 4872, 6496, 9744, 19488, 66161, 132322, 198483, 264644, 396966, 463127, 529288, 793932, 926254, 1058576, 1389381, 1587864, 1852508, 1918669, 2117152, 2778762, 3175728, 3705016, 3837338, 5557524, 5756007, 6351456, 7410032, 7674676, 11115048, 11512014, 13430683, 14820064, 15349352, 22230096, 23024028, 26861366, 30698704, 40292049, 44460192, 46048056, 53722732, 61397408, 80584098, 92096112, 107445464, 161168196, 184192224, 214890928, 322336392, 429781856, 644672784, 1289345568]

約数ペア:

[(1, 1289345568), (2, 644672784), (3, 429781856), (4, 322336392), (6, 214890928), (7, 184192224), (8, 161168196), (12, 107445464), (14, 92096112), (16, 80584098), (21, 61397408), (24, 53722732), (28, 46048056), (29, 44460192), (32, 40292049), (42, 30698704), (48, 26861366), (56, 23024028), (58, 22230096), (84, 15349352), (87, 14820064), (96, 13430683), (112, 11512014), (116, 11115048), (168, 7674676), (174, 7410032), (203, 6351456), (224, 5756007), (232, 5557524), (336, 3837338), (348, 3705016), (406, 3175728), (464, 2778762), (609, 2117152), (672, 1918669), (696, 1852508), (812, 1587864), (928, 1389381), (1218, 1058576), (1392, 926254), (1624, 793932), (2436, 529288), (2784, 463127), (3248, 396966), (4872, 264644), (6496, 198483), (9744, 132322), (19488, 66161)]