44349340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 67417700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 53, 70, 86, 106, 139, 140, 172, 212, 215, 265, 278, 301, 371, 430, 530, 556, 602, 695, 742, 860, 973, 1060, 1204, 1390, 1484, 1505, 1855, 1946, 2279, 2780, 3010, 3710, 3892, 4558, 4865, 5977, 6020, 7367, 7420, 9116, 9730, 11395, 11954, 14734, 15953, 19460, 22790, 23908, 29468, 29885, 31906, 36835, 41839, 45580, 51569, 59770, 63812, 73670, 79765, 83678, 103138, 119540, 147340, 159530, 167356, 206276, 209195, 257845, 316781, 319060, 418390, 515690, 633562, 836780, 1031380, 1267124, 1583905, 2217467, 3167810, 4434934, 6335620, 8869868, 11087335, 22174670, 44349340]

約数ペア:

[(1, 44349340), (2, 22174670), (4, 11087335), (5, 8869868), (7, 6335620), (10, 4434934), (14, 3167810), (20, 2217467), (28, 1583905), (35, 1267124), (43, 1031380), (53, 836780), (70, 633562), (86, 515690), (106, 418390), (139, 319060), (140, 316781), (172, 257845), (212, 209195), (215, 206276), (265, 167356), (278, 159530), (301, 147340), (371, 119540), (430, 103138), (530, 83678), (556, 79765), (602, 73670), (695, 63812), (742, 59770), (860, 51569), (973, 45580), (1060, 41839), (1204, 36835), (1390, 31906), (1484, 29885), (1505, 29468), (1855, 23908), (1946, 22790), (2279, 19460), (2780, 15953), (3010, 14734), (3710, 11954), (3892, 11395), (4558, 9730), (4865, 9116), (5977, 7420), (6020, 7367)]