41828720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 102850560

約数和(自身を除く): 61021840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 127, 179, 184, 230, 254, 358, 368, 460, 508, 635, 716, 895, 920, 1016, 1270, 1432, 1790, 1840, 2032, 2540, 2864, 2921, 3580, 4117, 5080, 5842, 7160, 8234, 10160, 11684, 14320, 14605, 16468, 20585, 22733, 23368, 29210, 32936, 41170, 45466, 46736, 58420, 65872, 82340, 90932, 113665, 116840, 164680, 181864, 227330, 233680, 329360, 363728, 454660, 522859, 909320, 1045718, 1818640, 2091436, 2614295, 4182872, 5228590, 8365744, 10457180, 20914360, 41828720]

約数ペア:

[(1, 41828720), (2, 20914360), (4, 10457180), (5, 8365744), (8, 5228590), (10, 4182872), (16, 2614295), (20, 2091436), (23, 1818640), (40, 1045718), (46, 909320), (80, 522859), (92, 454660), (115, 363728), (127, 329360), (179, 233680), (184, 227330), (230, 181864), (254, 164680), (358, 116840), (368, 113665), (460, 90932), (508, 82340), (635, 65872), (716, 58420), (895, 46736), (920, 45466), (1016, 41170), (1270, 32936), (1432, 29210), (1790, 23368), (1840, 22733), (2032, 20585), (2540, 16468), (2864, 14605), (2921, 14320), (3580, 11684), (4117, 10160), (5080, 8234), (5842, 7160)]