917848048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6277}}^1$

素因数の和:6354

約数の個数: 80

約数和(自身を含む): 2070735520

約数和(自身を除く): 1152887472

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 208, 247, 296, 304, 481, 494, 592, 703, 962, 988, 1406, 1924, 1976, 2812, 3848, 3952, 5624, 6277, 7696, 9139, 11248, 12554, 18278, 25108, 36556, 50216, 73112, 81601, 100432, 119263, 146224, 163202, 232249, 238526, 326404, 464498, 477052, 652808, 928996, 954104, 1305616, 1550419, 1857992, 1908208, 3019237, 3100838, 3715984, 4412731, 6038474, 6201676, 8825462, 12076948, 12403352, 17650924, 24153896, 24806704, 35301848, 48307792, 57365503, 70603696, 114731006, 229462012, 458924024, 917848048]

約数ペア:

[(1, 917848048), (2, 458924024), (4, 229462012), (8, 114731006), (13, 70603696), (16, 57365503), (19, 48307792), (26, 35301848), (37, 24806704), (38, 24153896), (52, 17650924), (74, 12403352), (76, 12076948), (104, 8825462), (148, 6201676), (152, 6038474), (208, 4412731), (247, 3715984), (296, 3100838), (304, 3019237), (481, 1908208), (494, 1857992), (592, 1550419), (703, 1305616), (962, 954104), (988, 928996), (1406, 652808), (1924, 477052), (1976, 464498), (2812, 326404), (3848, 238526), (3952, 232249), (5624, 163202), (6277, 146224), (7696, 119263), (9139, 100432), (11248, 81601), (12554, 73112), (18278, 50216), (25108, 36556)]