2402255968

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:805

約数の個数: 144

約数和(自身を含む): 5765364864

約数和(自身を除く): 3363108896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 73, 98, 112, 124, 146, 196, 217, 224, 248, 292, 392, 434, 496, 511, 584, 677, 784, 868, 992, 1022, 1168, 1354, 1519, 1568, 1736, 2044, 2263, 2336, 2708, 3038, 3472, 3577, 4088, 4526, 4739, 5416, 6076, 6944, 7154, 8176, 9052, 9478, 10832, 12152, 14308, 15841, 16352, 18104, 18956, 20987, 21664, 24304, 28616, 31682, 33173, 36208, 37912, 41974, 48608, 49421, 57232, 63364, 66346, 72416, 75824, 83948, 98842, 110887, 114464, 126728, 132692, 146909, 151648, 167896, 197684, 221774, 253456, 265384, 293818, 335792, 345947, 395368, 443548, 506912, 530768, 587636, 671584, 691894, 790736, 887096, 1028363, 1061536, 1175272, 1383788, 1532051, 1581472, 1774192, 2056726, 2350544, 2421629, 2767576, 3064102, 3548384, 4113452, 4701088, 4843258, 5535152, 6128204, 8226904, 9686516, 10724357, 11070304, 12256408, 16453808, 19373032, 21448714, 24512816, 32907616, 38746064, 42897428, 49025632, 75070499, 77492128, 85794856, 150140998, 171589712, 300281996, 343179424, 600563992, 1201127984, 2402255968]

約数ペア:

[(1, 2402255968), (2, 1201127984), (4, 600563992), (7, 343179424), (8, 300281996), (14, 171589712), (16, 150140998), (28, 85794856), (31, 77492128), (32, 75070499), (49, 49025632), (56, 42897428), (62, 38746064), (73, 32907616), (98, 24512816), (112, 21448714), (124, 19373032), (146, 16453808), (196, 12256408), (217, 11070304), (224, 10724357), (248, 9686516), (292, 8226904), (392, 6128204), (434, 5535152), (496, 4843258), (511, 4701088), (584, 4113452), (677, 3548384), (784, 3064102), (868, 2767576), (992, 2421629), (1022, 2350544), (1168, 2056726), (1354, 1774192), (1519, 1581472), (1568, 1532051), (1736, 1383788), (2044, 1175272), (2263, 1061536), (2336, 1028363), (2708, 887096), (3038, 790736), (3472, 691894), (3577, 671584), (4088, 587636), (4526, 530768), (4739, 506912), (5416, 443548), (6076, 395368), (6944, 345947), (7154, 335792), (8176, 293818), (9052, 265384), (9478, 253456), (10832, 221774), (12152, 197684), (14308, 167896), (15841, 151648), (16352, 146909), (18104, 132692), (18956, 126728), (20987, 114464), (21664, 110887), (24304, 98842), (28616, 83948), (31682, 75824), (33173, 72416), (36208, 66346), (37912, 63364), (41974, 57232), (48608, 49421)]