794265420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19213}}^1$

素因数の和:19291

約数の個数: 96

約数和(自身を含む): 2440331712

約数和(自身を除く): 1646066292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1378, 1590, 2067, 2756, 3180, 3445, 4134, 6890, 8268, 10335, 13780, 19213, 20670, 38426, 41340, 57639, 76852, 96065, 115278, 192130, 230556, 249769, 288195, 384260, 499538, 576390, 749307, 999076, 1018289, 1152780, 1248845, 1498614, 2036578, 2497690, 2997228, 3054867, 3746535, 4073156, 4995380, 5091445, 6109734, 7493070, 10182890, 12219468, 13237757, 14986140, 15274335, 20365780, 26475514, 30548670, 39713271, 52951028, 61097340, 66188785, 79426542, 132377570, 158853084, 198566355, 264755140, 397132710, 794265420]

約数ペア:

[(1, 794265420), (2, 397132710), (3, 264755140), (4, 198566355), (5, 158853084), (6, 132377570), (10, 79426542), (12, 66188785), (13, 61097340), (15, 52951028), (20, 39713271), (26, 30548670), (30, 26475514), (39, 20365780), (52, 15274335), (53, 14986140), (60, 13237757), (65, 12219468), (78, 10182890), (106, 7493070), (130, 6109734), (156, 5091445), (159, 4995380), (195, 4073156), (212, 3746535), (260, 3054867), (265, 2997228), (318, 2497690), (390, 2036578), (530, 1498614), (636, 1248845), (689, 1152780), (780, 1018289), (795, 999076), (1060, 749307), (1378, 576390), (1590, 499538), (2067, 384260), (2756, 288195), (3180, 249769), (3445, 230556), (4134, 192130), (6890, 115278), (8268, 96065), (10335, 76852), (13780, 57639), (19213, 41340), (20670, 38426)]