449646444

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10331}}^1$

素因数の和:10388

約数の個数: 96

約数和(自身を含む): 1296046080

約数和(自身を除く): 846399636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 7254, 10331, 10881, 14508, 20662, 21762, 30993, 41324, 43524, 61986, 92979, 123972, 134303, 185958, 268606, 278937, 320261, 371916, 402909, 537212, 557874, 640522, 805818, 960783, 1115748, 1208727, 1281044, 1611636, 1921566, 2417454, 2882349, 3626181, 3843132, 4163393, 4834908, 5764698, 7252362, 8326786, 8647047, 11529396, 12490179, 14504724, 16653572, 17294094, 24980358, 34588188, 37470537, 49960716, 74941074, 112411611, 149882148, 224823222, 449646444]

約数ペア:

[(1, 449646444), (2, 224823222), (3, 149882148), (4, 112411611), (6, 74941074), (9, 49960716), (12, 37470537), (13, 34588188), (18, 24980358), (26, 17294094), (27, 16653572), (31, 14504724), (36, 12490179), (39, 11529396), (52, 8647047), (54, 8326786), (62, 7252362), (78, 5764698), (93, 4834908), (108, 4163393), (117, 3843132), (124, 3626181), (156, 2882349), (186, 2417454), (234, 1921566), (279, 1611636), (351, 1281044), (372, 1208727), (403, 1115748), (468, 960783), (558, 805818), (702, 640522), (806, 557874), (837, 537212), (1116, 402909), (1209, 371916), (1404, 320261), (1612, 278937), (1674, 268606), (2418, 185958), (3348, 134303), (3627, 123972), (4836, 92979), (7254, 61986), (10331, 43524), (10881, 41324), (14508, 30993), (20662, 21762)]