90373272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 266112000

約数和(自身を除く): 175738728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 43, 44, 57, 66, 76, 86, 88, 114, 129, 132, 152, 172, 209, 228, 258, 264, 344, 418, 419, 456, 473, 516, 627, 817, 836, 838, 946, 1032, 1254, 1257, 1419, 1634, 1672, 1676, 1892, 2451, 2508, 2514, 2838, 3268, 3352, 3784, 4609, 4902, 5016, 5028, 5676, 6536, 7961, 8987, 9218, 9804, 10056, 11352, 13827, 15922, 17974, 18017, 18436, 19608, 23883, 26961, 27654, 31844, 35948, 36034, 36872, 47766, 53922, 54051, 55308, 63688, 71896, 72068, 87571, 95532, 107844, 108102, 110616, 144136, 175142, 191064, 198187, 215688, 216204, 262713, 342323, 350284, 396374, 432408, 525426, 594561, 684646, 700568, 792748, 1026969, 1050852, 1189122, 1369292, 1585496, 2053938, 2101704, 2378244, 2738584, 3765553, 4107876, 4756488, 7531106, 8215752, 11296659, 15062212, 22593318, 30124424, 45186636, 90373272]

約数ペア:

[(1, 90373272), (2, 45186636), (3, 30124424), (4, 22593318), (6, 15062212), (8, 11296659), (11, 8215752), (12, 7531106), (19, 4756488), (22, 4107876), (24, 3765553), (33, 2738584), (38, 2378244), (43, 2101704), (44, 2053938), (57, 1585496), (66, 1369292), (76, 1189122), (86, 1050852), (88, 1026969), (114, 792748), (129, 700568), (132, 684646), (152, 594561), (172, 525426), (209, 432408), (228, 396374), (258, 350284), (264, 342323), (344, 262713), (418, 216204), (419, 215688), (456, 198187), (473, 191064), (516, 175142), (627, 144136), (817, 110616), (836, 108102), (838, 107844), (946, 95532), (1032, 87571), (1254, 72068), (1257, 71896), (1419, 63688), (1634, 55308), (1672, 54051), (1676, 53922), (1892, 47766), (2451, 36872), (2508, 36034), (2514, 35948), (2838, 31844), (3268, 27654), (3352, 26961), (3784, 23883), (4609, 19608), (4902, 18436), (5016, 18017), (5028, 17974), (5676, 15922), (6536, 13827), (7961, 11352), (8987, 10056), (9218, 9804)]