449630944

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 1059803136

約数和(自身を除く): 610172192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 73, 112, 124, 146, 217, 224, 248, 292, 434, 496, 511, 584, 868, 887, 992, 1022, 1168, 1736, 1774, 2044, 2263, 2336, 3472, 3548, 4088, 4526, 6209, 6944, 7096, 8176, 9052, 12418, 14192, 15841, 16352, 18104, 24836, 27497, 28384, 31682, 36208, 49672, 54994, 63364, 64751, 72416, 99344, 109988, 126728, 129502, 192479, 198688, 219976, 253456, 259004, 384958, 439952, 453257, 506912, 518008, 769916, 879904, 906514, 1036016, 1539832, 1813028, 2007281, 2072032, 3079664, 3626056, 4014562, 6159328, 7252112, 8029124, 14050967, 14504224, 16058248, 28101934, 32116496, 56203868, 64232992, 112407736, 224815472, 449630944]

約数ペア:

[(1, 449630944), (2, 224815472), (4, 112407736), (7, 64232992), (8, 56203868), (14, 32116496), (16, 28101934), (28, 16058248), (31, 14504224), (32, 14050967), (56, 8029124), (62, 7252112), (73, 6159328), (112, 4014562), (124, 3626056), (146, 3079664), (217, 2072032), (224, 2007281), (248, 1813028), (292, 1539832), (434, 1036016), (496, 906514), (511, 879904), (584, 769916), (868, 518008), (887, 506912), (992, 453257), (1022, 439952), (1168, 384958), (1736, 259004), (1774, 253456), (2044, 219976), (2263, 198688), (2336, 192479), (3472, 129502), (3548, 126728), (4088, 109988), (4526, 99344), (6209, 72416), (6944, 64751), (7096, 63364), (8176, 54994), (9052, 49672), (12418, 36208), (14192, 31682), (15841, 28384), (16352, 27497), (18104, 24836)]