252378672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3091

約数の個数: 160

約数和(自身を含む): 844945920

約数和(自身を除く): 592567248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3041, 3192, 3458, 3952, 4368, 5187, 5928, 6082, 6384, 6916, 9123, 10374, 11856, 12164, 13832, 18246, 20748, 21287, 24328, 27664, 36492, 39533, 41496, 42574, 48656, 57779, 63861, 72984, 79066, 82992, 85148, 115558, 118599, 127722, 145968, 158132, 170296, 173337, 231116, 237198, 255444, 276731, 316264, 340592, 346674, 404453, 462232, 474396, 510888, 553462, 632528, 693348, 751127, 808906, 830193, 924464, 948792, 1021776, 1106924, 1213359, 1386696, 1502254, 1617812, 1660386, 1897584, 2213848, 2253381, 2426718, 2773392, 3004508, 3235624, 3320772, 4427696, 4506762, 4853436, 5257889, 6009016, 6471248, 6641544, 9013524, 9706872, 10515778, 12018032, 13283088, 15773667, 18027048, 19413744, 21031556, 31547334, 36054096, 42063112, 63094668, 84126224, 126189336, 252378672]

約数ペア:

[(1, 252378672), (2, 126189336), (3, 84126224), (4, 63094668), (6, 42063112), (7, 36054096), (8, 31547334), (12, 21031556), (13, 19413744), (14, 18027048), (16, 15773667), (19, 13283088), (21, 12018032), (24, 10515778), (26, 9706872), (28, 9013524), (38, 6641544), (39, 6471248), (42, 6009016), (48, 5257889), (52, 4853436), (56, 4506762), (57, 4427696), (76, 3320772), (78, 3235624), (84, 3004508), (91, 2773392), (104, 2426718), (112, 2253381), (114, 2213848), (133, 1897584), (152, 1660386), (156, 1617812), (168, 1502254), (182, 1386696), (208, 1213359), (228, 1106924), (247, 1021776), (266, 948792), (273, 924464), (304, 830193), (312, 808906), (336, 751127), (364, 693348), (399, 632528), (456, 553462), (494, 510888), (532, 474396), (546, 462232), (624, 404453), (728, 346674), (741, 340592), (798, 316264), (912, 276731), (988, 255444), (1064, 237198), (1092, 231116), (1456, 173337), (1482, 170296), (1596, 158132), (1729, 145968), (1976, 127722), (2128, 118599), (2184, 115558), (2964, 85148), (3041, 82992), (3192, 79066), (3458, 72984), (3952, 63861), (4368, 57779), (5187, 48656), (5928, 42574), (6082, 41496), (6384, 39533), (6916, 36492), (9123, 27664), (10374, 24328), (11856, 21287), (12164, 20748), (13832, 18246)]