21840367015056

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{22602337}}^1$

素因数の和:22602880

約数の個数: 80

約数和(自身を含む): 57914784341568

約数和(自身を除く): 36074417326512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 491, 492, 656, 982, 984, 1473, 1964, 1968, 2946, 3928, 5892, 7856, 11784, 20131, 23568, 40262, 60393, 80524, 120786, 161048, 241572, 322096, 483144, 966288, 22602337, 45204674, 67807011, 90409348, 135614022, 180818696, 271228044, 361637392, 542456088, 926695817, 1084912176, 1853391634, 2780087451, 3706783268, 5560174902, 7413566536, 11097747467, 11120349804, 14827133072, 22195494934, 22240699608, 33293242401, 44390989868, 44481399216, 66586484802, 88781979736, 133172969604, 177563959472, 266345939208, 455007646147, 532691878416, 910015292294, 1365022938441, 1820030584588, 2730045876882, 3640061169176, 5460091753764, 7280122338352, 10920183507528, 21840367015056]

約数ペア:

[(1, 21840367015056), (2, 10920183507528), (3, 7280122338352), (4, 5460091753764), (6, 3640061169176), (8, 2730045876882), (12, 1820030584588), (16, 1365022938441), (24, 910015292294), (41, 532691878416), (48, 455007646147), (82, 266345939208), (123, 177563959472), (164, 133172969604), (246, 88781979736), (328, 66586484802), (491, 44481399216), (492, 44390989868), (656, 33293242401), (982, 22240699608), (984, 22195494934), (1473, 14827133072), (1964, 11120349804), (1968, 11097747467), (2946, 7413566536), (3928, 5560174902), (5892, 3706783268), (7856, 2780087451), (11784, 1853391634), (20131, 1084912176), (23568, 926695817), (40262, 542456088), (60393, 361637392), (80524, 271228044), (120786, 180818696), (161048, 135614022), (241572, 90409348), (322096, 67807011), (483144, 45204674), (966288, 22602337)]