10587427540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 23166259200

約数和(自身を除く): 12578831660

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 89, 164, 178, 205, 239, 356, 410, 445, 478, 607, 820, 890, 956, 1195, 1214, 1780, 2390, 2428, 3035, 3649, 4780, 6070, 7298, 9799, 12140, 14596, 18245, 19598, 21271, 24887, 36490, 39196, 42542, 48995, 49774, 54023, 72980, 85084, 97990, 99548, 106355, 108046, 124435, 145073, 195980, 212710, 216092, 248870, 270115, 290146, 425420, 497740, 540230, 580292, 725365, 872111, 1080460, 1450730, 1744222, 2214943, 2901460, 3488444, 4360555, 4429886, 5947993, 8721110, 8859772, 11074715, 11895986, 12911497, 17442220, 22149430, 23791972, 25822994, 29739965, 44298860, 51645988, 59479930, 64557485, 118959860, 129114970, 258229940, 529371377, 1058742754, 2117485508, 2646856885, 5293713770, 10587427540]

約数ペア:

[(1, 10587427540), (2, 5293713770), (4, 2646856885), (5, 2117485508), (10, 1058742754), (20, 529371377), (41, 258229940), (82, 129114970), (89, 118959860), (164, 64557485), (178, 59479930), (205, 51645988), (239, 44298860), (356, 29739965), (410, 25822994), (445, 23791972), (478, 22149430), (607, 17442220), (820, 12911497), (890, 11895986), (956, 11074715), (1195, 8859772), (1214, 8721110), (1780, 5947993), (2390, 4429886), (2428, 4360555), (3035, 3488444), (3649, 2901460), (4780, 2214943), (6070, 1744222), (7298, 1450730), (9799, 1080460), (12140, 872111), (14596, 725365), (18245, 580292), (19598, 540230), (21271, 497740), (24887, 425420), (36490, 290146), (39196, 270115), (42542, 248870), (48995, 216092), (49774, 212710), (54023, 195980), (72980, 145073), (85084, 124435), (97990, 108046), (99548, 106355)]