12653727312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{447571}}^1$

素因数の和:447632

約数の個数: 80

約数和(自身を含む): 35519313920

約数和(自身を除く): 22865586608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 447571, 895142, 1342713, 1790284, 2685426, 3580568, 5370852, 7161136, 8503849, 10741704, 13874701, 17007698, 21483408, 25511547, 27749402, 34015396, 41624103, 51023094, 55498804, 68030792, 83248206, 102046188, 110997608, 136061584, 166496412, 204092376, 221995216, 263619319, 332992824, 408184752, 527238638, 665985648, 790857957, 1054477276, 1581715914, 2108954552, 3163431828, 4217909104, 6326863656, 12653727312]

約数ペア:

[(1, 12653727312), (2, 6326863656), (3, 4217909104), (4, 3163431828), (6, 2108954552), (8, 1581715914), (12, 1054477276), (16, 790857957), (19, 665985648), (24, 527238638), (31, 408184752), (38, 332992824), (48, 263619319), (57, 221995216), (62, 204092376), (76, 166496412), (93, 136061584), (114, 110997608), (124, 102046188), (152, 83248206), (186, 68030792), (228, 55498804), (248, 51023094), (304, 41624103), (372, 34015396), (456, 27749402), (496, 25511547), (589, 21483408), (744, 17007698), (912, 13874701), (1178, 10741704), (1488, 8503849), (1767, 7161136), (2356, 5370852), (3534, 3580568), (4712, 2685426), (7068, 1790284), (9424, 1342713), (14136, 895142), (28272, 447571)]