1298036224

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 160

約数和(自身を含む): 2969809920

約数和(自身を除く): 1671773696

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 47, 64, 68, 76, 94, 128, 136, 152, 167, 188, 256, 272, 304, 323, 334, 376, 512, 544, 608, 646, 668, 752, 799, 893, 1088, 1216, 1292, 1336, 1504, 1598, 1786, 2176, 2432, 2584, 2672, 2839, 3008, 3173, 3196, 3572, 4352, 4864, 5168, 5344, 5678, 6016, 6346, 6392, 7144, 7849, 8704, 9728, 10336, 10688, 11356, 12032, 12692, 12784, 14288, 15181, 15698, 20672, 21376, 22712, 24064, 25384, 25568, 28576, 30362, 31396, 41344, 42752, 45424, 50768, 51136, 53941, 57152, 60724, 62792, 82688, 85504, 90848, 101536, 102272, 107882, 114304, 121448, 125584, 133433, 149131, 165376, 181696, 203072, 204544, 215764, 228608, 242896, 251168, 266866, 298262, 363392, 406144, 409088, 431528, 457216, 485792, 502336, 533732, 596524, 726784, 812288, 863056, 971584, 1004672, 1067464, 1193048, 1453568, 1624576, 1726112, 1943168, 2009344, 2134928, 2386096, 2535227, 3452224, 3886336, 4018688, 4269856, 4772192, 5070454, 6904448, 7772672, 8539712, 9544384, 10140908, 13808896, 17079424, 19088768, 20281816, 27617792, 34158848, 38177536, 40563632, 68317696, 76355072, 81127264, 162254528, 324509056, 649018112, 1298036224]

約数ペア:

[(1, 1298036224), (2, 649018112), (4, 324509056), (8, 162254528), (16, 81127264), (17, 76355072), (19, 68317696), (32, 40563632), (34, 38177536), (38, 34158848), (47, 27617792), (64, 20281816), (68, 19088768), (76, 17079424), (94, 13808896), (128, 10140908), (136, 9544384), (152, 8539712), (167, 7772672), (188, 6904448), (256, 5070454), (272, 4772192), (304, 4269856), (323, 4018688), (334, 3886336), (376, 3452224), (512, 2535227), (544, 2386096), (608, 2134928), (646, 2009344), (668, 1943168), (752, 1726112), (799, 1624576), (893, 1453568), (1088, 1193048), (1216, 1067464), (1292, 1004672), (1336, 971584), (1504, 863056), (1598, 812288), (1786, 726784), (2176, 596524), (2432, 533732), (2584, 502336), (2672, 485792), (2839, 457216), (3008, 431528), (3173, 409088), (3196, 406144), (3572, 363392), (4352, 298262), (4864, 266866), (5168, 251168), (5344, 242896), (5678, 228608), (6016, 215764), (6346, 204544), (6392, 203072), (7144, 181696), (7849, 165376), (8704, 149131), (9728, 133433), (10336, 125584), (10688, 121448), (11356, 114304), (12032, 107882), (12692, 102272), (12784, 101536), (14288, 90848), (15181, 85504), (15698, 82688), (20672, 62792), (21376, 60724), (22712, 57152), (24064, 53941), (25384, 51136), (25568, 50768), (28576, 45424), (30362, 42752), (31396, 41344)]