1251490632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23063}}^1$

素因数の和:23115

約数の個数: 128

約数和(自身を含む): 3985459200

約数和(自身を除く): 2733968568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1428, 1596, 1938, 2261, 2584, 2856, 3192, 3876, 4522, 6783, 7752, 9044, 13566, 18088, 23063, 27132, 46126, 54264, 69189, 92252, 138378, 161441, 184504, 276756, 322882, 392071, 438197, 484323, 553512, 645764, 784142, 876394, 968646, 1176213, 1291528, 1314591, 1568284, 1752788, 1937292, 2352426, 2629182, 2744497, 3067379, 3136568, 3505576, 3874584, 4704852, 5258364, 5488994, 6134758, 7449349, 8233491, 9202137, 9409704, 10516728, 10977988, 12269516, 14898698, 16466982, 18404274, 21955976, 22348047, 24539032, 29797396, 32933964, 36808548, 44696094, 52145443, 59594792, 65867928, 73617096, 89392188, 104290886, 156436329, 178784376, 208581772, 312872658, 417163544, 625745316, 1251490632]

約数ペア:

[(1, 1251490632), (2, 625745316), (3, 417163544), (4, 312872658), (6, 208581772), (7, 178784376), (8, 156436329), (12, 104290886), (14, 89392188), (17, 73617096), (19, 65867928), (21, 59594792), (24, 52145443), (28, 44696094), (34, 36808548), (38, 32933964), (42, 29797396), (51, 24539032), (56, 22348047), (57, 21955976), (68, 18404274), (76, 16466982), (84, 14898698), (102, 12269516), (114, 10977988), (119, 10516728), (133, 9409704), (136, 9202137), (152, 8233491), (168, 7449349), (204, 6134758), (228, 5488994), (238, 5258364), (266, 4704852), (323, 3874584), (357, 3505576), (399, 3136568), (408, 3067379), (456, 2744497), (476, 2629182), (532, 2352426), (646, 1937292), (714, 1752788), (798, 1568284), (952, 1314591), (969, 1291528), (1064, 1176213), (1292, 968646), (1428, 876394), (1596, 784142), (1938, 645764), (2261, 553512), (2584, 484323), (2856, 438197), (3192, 392071), (3876, 322882), (4522, 276756), (6783, 184504), (7752, 161441), (9044, 138378), (13566, 92252), (18088, 69189), (23063, 54264), (27132, 46126)]