31098672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:731

約数の個数: 120

約数和(自身を含む): 98364240

約数和(自身を除く): 67265568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 677, 696, 792, 957, 1044, 1276, 1354, 1392, 1584, 1914, 2031, 2088, 2552, 2708, 2871, 3828, 4062, 4176, 5104, 5416, 5742, 6093, 7447, 7656, 8124, 10832, 11484, 12186, 14894, 15312, 16248, 19633, 22341, 22968, 24372, 29788, 32496, 39266, 44682, 45936, 48744, 58899, 59576, 67023, 78532, 89364, 97488, 117798, 119152, 134046, 157064, 176697, 178728, 215963, 235596, 268092, 314128, 353394, 357456, 431926, 471192, 536184, 647889, 706788, 863852, 942384, 1072368, 1295778, 1413576, 1727704, 1943667, 2591556, 2827152, 3455408, 3887334, 5183112, 7774668, 10366224, 15549336, 31098672]

約数ペア:

[(1, 31098672), (2, 15549336), (3, 10366224), (4, 7774668), (6, 5183112), (8, 3887334), (9, 3455408), (11, 2827152), (12, 2591556), (16, 1943667), (18, 1727704), (22, 1413576), (24, 1295778), (29, 1072368), (33, 942384), (36, 863852), (44, 706788), (48, 647889), (58, 536184), (66, 471192), (72, 431926), (87, 357456), (88, 353394), (99, 314128), (116, 268092), (132, 235596), (144, 215963), (174, 178728), (176, 176697), (198, 157064), (232, 134046), (261, 119152), (264, 117798), (319, 97488), (348, 89364), (396, 78532), (464, 67023), (522, 59576), (528, 58899), (638, 48744), (677, 45936), (696, 44682), (792, 39266), (957, 32496), (1044, 29788), (1276, 24372), (1354, 22968), (1392, 22341), (1584, 19633), (1914, 16248), (2031, 15312), (2088, 14894), (2552, 12186), (2708, 11484), (2871, 10832), (3828, 8124), (4062, 7656), (4176, 7447), (5104, 6093), (5416, 5742)]