2456231856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:631

約数の個数: 160

約数和(自身を含む): 7004260032

約数和(自身を除く): 4548028176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 173, 183, 208, 244, 312, 346, 366, 373, 488, 519, 624, 692, 732, 746, 793, 976, 1038, 1119, 1384, 1464, 1492, 1586, 2076, 2238, 2249, 2379, 2768, 2928, 2984, 3172, 4152, 4476, 4498, 4758, 4849, 5968, 6344, 6747, 8304, 8952, 8996, 9516, 9698, 10553, 12688, 13494, 14547, 17904, 17992, 19032, 19396, 21106, 22753, 26988, 29094, 31659, 35984, 38064, 38792, 42212, 45506, 53976, 58188, 63318, 64529, 68259, 77584, 84424, 91012, 107952, 116376, 126636, 129058, 136518, 137189, 168848, 182024, 193587, 232752, 253272, 258116, 273036, 274378, 295789, 364048, 387174, 411567, 506544, 516232, 546072, 548756, 591578, 774348, 823134, 838877, 887367, 1032464, 1092144, 1097512, 1183156, 1548696, 1646268, 1677754, 1774734, 2195024, 2366312, 2516631, 3097392, 3292536, 3355508, 3549468, 3936269, 4732624, 5033262, 6585072, 6711016, 7098936, 7872538, 10066524, 11808807, 13422032, 14197872, 15745076, 20133048, 23617614, 31490152, 40266096, 47235228, 51171497, 62980304, 94470456, 102342994, 153514491, 188940912, 204685988, 307028982, 409371976, 614057964, 818743952, 1228115928, 2456231856]

約数ペア:

[(1, 2456231856), (2, 1228115928), (3, 818743952), (4, 614057964), (6, 409371976), (8, 307028982), (12, 204685988), (13, 188940912), (16, 153514491), (24, 102342994), (26, 94470456), (39, 62980304), (48, 51171497), (52, 47235228), (61, 40266096), (78, 31490152), (104, 23617614), (122, 20133048), (156, 15745076), (173, 14197872), (183, 13422032), (208, 11808807), (244, 10066524), (312, 7872538), (346, 7098936), (366, 6711016), (373, 6585072), (488, 5033262), (519, 4732624), (624, 3936269), (692, 3549468), (732, 3355508), (746, 3292536), (793, 3097392), (976, 2516631), (1038, 2366312), (1119, 2195024), (1384, 1774734), (1464, 1677754), (1492, 1646268), (1586, 1548696), (2076, 1183156), (2238, 1097512), (2249, 1092144), (2379, 1032464), (2768, 887367), (2928, 838877), (2984, 823134), (3172, 774348), (4152, 591578), (4476, 548756), (4498, 546072), (4758, 516232), (4849, 506544), (5968, 411567), (6344, 387174), (6747, 364048), (8304, 295789), (8952, 274378), (8996, 273036), (9516, 258116), (9698, 253272), (10553, 232752), (12688, 193587), (13494, 182024), (14547, 168848), (17904, 137189), (17992, 136518), (19032, 129058), (19396, 126636), (21106, 116376), (22753, 107952), (26988, 91012), (29094, 84424), (31659, 77584), (35984, 68259), (38064, 64529), (38792, 63318), (42212, 58188), (45506, 53976)]