470248128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:771

約数の個数: 168

約数和(自身を含む): 1550302208

約数和(自身を除く): 1080054080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 223, 224, 252, 288, 336, 446, 448, 504, 523, 576, 669, 672, 892, 1008, 1046, 1338, 1344, 1561, 1569, 1784, 2007, 2016, 2092, 2676, 3122, 3138, 3568, 3661, 4014, 4032, 4184, 4683, 4707, 5352, 6244, 6276, 7136, 7322, 8028, 8368, 9366, 9414, 10704, 10983, 12488, 12552, 14049, 14272, 14644, 16056, 16736, 18732, 18828, 21408, 21966, 24976, 25104, 28098, 29288, 32112, 32949, 33472, 37464, 37656, 42816, 43932, 49952, 50208, 56196, 58576, 64224, 65898, 74928, 75312, 87864, 99904, 100416, 112392, 116629, 117152, 128448, 131796, 149856, 150624, 175728, 224784, 233258, 234304, 263592, 299712, 301248, 349887, 351456, 449568, 466516, 527184, 699774, 702912, 816403, 899136, 933032, 1049661, 1054368, 1399548, 1632806, 1866064, 2099322, 2108736, 2449209, 2799096, 3265612, 3732128, 4198644, 4898418, 5598192, 6531224, 7347627, 7464256, 8397288, 9796836, 11196384, 13062448, 14695254, 16794576, 19593672, 22392768, 26124896, 29390508, 33589152, 39187344, 52249792, 58781016, 67178304, 78374688, 117562032, 156749376, 235124064, 470248128]

約数ペア:

[(1, 470248128), (2, 235124064), (3, 156749376), (4, 117562032), (6, 78374688), (7, 67178304), (8, 58781016), (9, 52249792), (12, 39187344), (14, 33589152), (16, 29390508), (18, 26124896), (21, 22392768), (24, 19593672), (28, 16794576), (32, 14695254), (36, 13062448), (42, 11196384), (48, 9796836), (56, 8397288), (63, 7464256), (64, 7347627), (72, 6531224), (84, 5598192), (96, 4898418), (112, 4198644), (126, 3732128), (144, 3265612), (168, 2799096), (192, 2449209), (223, 2108736), (224, 2099322), (252, 1866064), (288, 1632806), (336, 1399548), (446, 1054368), (448, 1049661), (504, 933032), (523, 899136), (576, 816403), (669, 702912), (672, 699774), (892, 527184), (1008, 466516), (1046, 449568), (1338, 351456), (1344, 349887), (1561, 301248), (1569, 299712), (1784, 263592), (2007, 234304), (2016, 233258), (2092, 224784), (2676, 175728), (3122, 150624), (3138, 149856), (3568, 131796), (3661, 128448), (4014, 117152), (4032, 116629), (4184, 112392), (4683, 100416), (4707, 99904), (5352, 87864), (6244, 75312), (6276, 74928), (7136, 65898), (7322, 64224), (8028, 58576), (8368, 56196), (9366, 50208), (9414, 49952), (10704, 43932), (10983, 42816), (12488, 37656), (12552, 37464), (14049, 33472), (14272, 32949), (14644, 32112), (16056, 29288), (16736, 28098), (18732, 25104), (18828, 24976), (21408, 21966)]