2918536416

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3673}}^1$

素因数の和:3809

約数の個数: 144

約数和(自身を含む): 8665937280

約数和(自身を除く): 5747400864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 89, 93, 96, 124, 144, 178, 186, 248, 267, 279, 288, 356, 372, 496, 534, 558, 712, 744, 801, 992, 1068, 1116, 1424, 1488, 1602, 2136, 2232, 2759, 2848, 2976, 3204, 3673, 4272, 4464, 5518, 6408, 7346, 8277, 8544, 8928, 11019, 11036, 12816, 14692, 16554, 22038, 22072, 24831, 25632, 29384, 33057, 33108, 44076, 44144, 49662, 58768, 66114, 66216, 88152, 88288, 99324, 113863, 117536, 132228, 132432, 176304, 198648, 227726, 264456, 264864, 326897, 341589, 352608, 397296, 455452, 528912, 653794, 683178, 794592, 910904, 980691, 1024767, 1057824, 1307588, 1366356, 1821808, 1961382, 2049534, 2615176, 2732712, 2942073, 3643616, 3922764, 4099068, 5230352, 5465424, 5884146, 7845528, 8198136, 10133807, 10460704, 10930848, 11768292, 15691056, 16396272, 20267614, 23536584, 30401421, 31382112, 32792544, 40535228, 47073168, 60802842, 81070456, 91204263, 94146336, 121605684, 162140912, 182408526, 243211368, 324281824, 364817052, 486422736, 729634104, 972845472, 1459268208, 2918536416]

約数ペア:

[(1, 2918536416), (2, 1459268208), (3, 972845472), (4, 729634104), (6, 486422736), (8, 364817052), (9, 324281824), (12, 243211368), (16, 182408526), (18, 162140912), (24, 121605684), (31, 94146336), (32, 91204263), (36, 81070456), (48, 60802842), (62, 47073168), (72, 40535228), (89, 32792544), (93, 31382112), (96, 30401421), (124, 23536584), (144, 20267614), (178, 16396272), (186, 15691056), (248, 11768292), (267, 10930848), (279, 10460704), (288, 10133807), (356, 8198136), (372, 7845528), (496, 5884146), (534, 5465424), (558, 5230352), (712, 4099068), (744, 3922764), (801, 3643616), (992, 2942073), (1068, 2732712), (1116, 2615176), (1424, 2049534), (1488, 1961382), (1602, 1821808), (2136, 1366356), (2232, 1307588), (2759, 1057824), (2848, 1024767), (2976, 980691), (3204, 910904), (3673, 794592), (4272, 683178), (4464, 653794), (5518, 528912), (6408, 455452), (7346, 397296), (8277, 352608), (8544, 341589), (8928, 326897), (11019, 264864), (11036, 264456), (12816, 227726), (14692, 198648), (16554, 176304), (22038, 132432), (22072, 132228), (24831, 117536), (25632, 113863), (29384, 99324), (33057, 88288), (33108, 88152), (44076, 66216), (44144, 66114), (49662, 58768)]