15707776572

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{49009}}^1$

素因数の和:49355

約数の個数: 72

約数和(自身を含む): 41209568400

約数和(自身を除く): 25501791828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 307, 348, 522, 614, 921, 1044, 1228, 1842, 2763, 3684, 5526, 8903, 11052, 17806, 26709, 35612, 49009, 53418, 80127, 98018, 106836, 147027, 160254, 196036, 294054, 320508, 441081, 588108, 882162, 1421261, 1764324, 2842522, 4263783, 5685044, 8527566, 12791349, 15045763, 17055132, 25582698, 30091526, 45137289, 51165396, 60183052, 90274578, 135411867, 180549156, 270823734, 436327127, 541647468, 872654254, 1308981381, 1745308508, 2617962762, 3926944143, 5235925524, 7853888286, 15707776572]

約数ペア:

[(1, 15707776572), (2, 7853888286), (3, 5235925524), (4, 3926944143), (6, 2617962762), (9, 1745308508), (12, 1308981381), (18, 872654254), (29, 541647468), (36, 436327127), (58, 270823734), (87, 180549156), (116, 135411867), (174, 90274578), (261, 60183052), (307, 51165396), (348, 45137289), (522, 30091526), (614, 25582698), (921, 17055132), (1044, 15045763), (1228, 12791349), (1842, 8527566), (2763, 5685044), (3684, 4263783), (5526, 2842522), (8903, 1764324), (11052, 1421261), (17806, 882162), (26709, 588108), (35612, 441081), (49009, 320508), (53418, 294054), (80127, 196036), (98018, 160254), (106836, 147027)]