288502032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^2$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 920871616

約数和(自身を除く): 632369584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 257, 273, 312, 336, 364, 514, 546, 624, 728, 771, 1028, 1092, 1456, 1542, 1799, 2056, 2184, 3084, 3341, 3598, 4112, 4368, 5397, 6168, 6682, 7196, 10023, 10794, 12336, 13364, 14392, 20046, 21588, 23387, 26728, 28784, 40092, 43176, 46774, 53456, 66049, 70161, 80184, 86352, 93548, 132098, 140322, 160368, 187096, 198147, 264196, 280644, 374192, 396294, 462343, 528392, 561288, 792588, 858637, 924686, 1056784, 1122576, 1387029, 1585176, 1717274, 1849372, 2575911, 2774058, 3170352, 3434548, 3698744, 5151822, 5548116, 6010459, 6869096, 7397488, 10303644, 11096232, 12020918, 13738192, 18031377, 20607288, 22192464, 24041836, 36062754, 41214576, 48083672, 72125508, 96167344, 144251016, 288502032]

約数ペア:

[(1, 288502032), (2, 144251016), (3, 96167344), (4, 72125508), (6, 48083672), (7, 41214576), (8, 36062754), (12, 24041836), (13, 22192464), (14, 20607288), (16, 18031377), (21, 13738192), (24, 12020918), (26, 11096232), (28, 10303644), (39, 7397488), (42, 6869096), (48, 6010459), (52, 5548116), (56, 5151822), (78, 3698744), (84, 3434548), (91, 3170352), (104, 2774058), (112, 2575911), (156, 1849372), (168, 1717274), (182, 1585176), (208, 1387029), (257, 1122576), (273, 1056784), (312, 924686), (336, 858637), (364, 792588), (514, 561288), (546, 528392), (624, 462343), (728, 396294), (771, 374192), (1028, 280644), (1092, 264196), (1456, 198147), (1542, 187096), (1799, 160368), (2056, 140322), (2184, 132098), (3084, 93548), (3341, 86352), (3598, 80184), (4112, 70161), (4368, 66049), (5397, 53456), (6168, 46774), (6682, 43176), (7196, 40092), (10023, 28784), (10794, 26728), (12336, 23387), (13364, 21588), (14392, 20046)]