2227874944

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{39829}}^1$

素因数の和:39885

約数の個数: 64

約数和(自身を含む): 4875192000

約数和(自身を除く): 2647317056

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2432, 2944, 3496, 6992, 13984, 27968, 39829, 55936, 79658, 159316, 318632, 637264, 756751, 916067, 1274528, 1513502, 1832134, 2549056, 3027004, 3664268, 5098112, 6054008, 7328536, 12108016, 14657072, 17405273, 24216032, 29314144, 34810546, 48432064, 58628288, 69621092, 96864128, 117256576, 139242184, 278484368, 556968736, 1113937472, 2227874944]

約数ペア:

[(1, 2227874944), (2, 1113937472), (4, 556968736), (8, 278484368), (16, 139242184), (19, 117256576), (23, 96864128), (32, 69621092), (38, 58628288), (46, 48432064), (64, 34810546), (76, 29314144), (92, 24216032), (128, 17405273), (152, 14657072), (184, 12108016), (304, 7328536), (368, 6054008), (437, 5098112), (608, 3664268), (736, 3027004), (874, 2549056), (1216, 1832134), (1472, 1513502), (1748, 1274528), (2432, 916067), (2944, 756751), (3496, 637264), (6992, 318632), (13984, 159316), (27968, 79658), (39829, 55936)]