90182208

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 256032000

約数和(自身を除く): 165849792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 114, 118, 152, 177, 192, 228, 236, 304, 354, 419, 456, 472, 608, 708, 838, 912, 944, 1121, 1216, 1257, 1416, 1676, 1824, 1888, 2242, 2514, 2832, 3352, 3363, 3648, 3776, 4484, 5028, 5664, 6704, 6726, 7961, 8968, 10056, 11328, 13408, 13452, 15922, 17936, 20112, 23883, 24721, 26816, 26904, 31844, 35872, 40224, 47766, 49442, 53808, 63688, 71744, 74163, 80448, 95532, 98884, 107616, 127376, 148326, 191064, 197768, 215232, 254752, 296652, 382128, 395536, 469699, 509504, 593304, 764256, 791072, 939398, 1186608, 1409097, 1528512, 1582144, 1878796, 2373216, 2818194, 3757592, 4746432, 5636388, 7515184, 11272776, 15030368, 22545552, 30060736, 45091104, 90182208]

約数ペア:

[(1, 90182208), (2, 45091104), (3, 30060736), (4, 22545552), (6, 15030368), (8, 11272776), (12, 7515184), (16, 5636388), (19, 4746432), (24, 3757592), (32, 2818194), (38, 2373216), (48, 1878796), (57, 1582144), (59, 1528512), (64, 1409097), (76, 1186608), (96, 939398), (114, 791072), (118, 764256), (152, 593304), (177, 509504), (192, 469699), (228, 395536), (236, 382128), (304, 296652), (354, 254752), (419, 215232), (456, 197768), (472, 191064), (608, 148326), (708, 127376), (838, 107616), (912, 98884), (944, 95532), (1121, 80448), (1216, 74163), (1257, 71744), (1416, 63688), (1676, 53808), (1824, 49442), (1888, 47766), (2242, 40224), (2514, 35872), (2832, 31844), (3352, 26904), (3363, 26816), (3648, 24721), (3776, 23883), (4484, 20112), (5028, 17936), (5664, 15922), (6704, 13452), (6726, 13408), (7961, 11328), (8968, 10056)]