182000728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 432885600

約数和(自身を除く): 250884872

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 89, 91, 104, 106, 178, 182, 212, 356, 364, 371, 424, 623, 689, 712, 728, 742, 1157, 1246, 1378, 1484, 2314, 2492, 2756, 2809, 2968, 4628, 4717, 4823, 4984, 5512, 5618, 8099, 9256, 9434, 9646, 11236, 16198, 18868, 19292, 19663, 22472, 32396, 33019, 36517, 37736, 38584, 39326, 61321, 64792, 66038, 73034, 78652, 122642, 132076, 146068, 157304, 245284, 250001, 255619, 264152, 292136, 429247, 490568, 500002, 511238, 858494, 1000004, 1022476, 1716988, 1750007, 2000008, 2044952, 3250013, 3433976, 3500014, 6500026, 7000028, 13000052, 14000056, 22750091, 26000104, 45500182, 91000364, 182000728]

約数ペア:

[(1, 182000728), (2, 91000364), (4, 45500182), (7, 26000104), (8, 22750091), (13, 14000056), (14, 13000052), (26, 7000028), (28, 6500026), (52, 3500014), (53, 3433976), (56, 3250013), (89, 2044952), (91, 2000008), (104, 1750007), (106, 1716988), (178, 1022476), (182, 1000004), (212, 858494), (356, 511238), (364, 500002), (371, 490568), (424, 429247), (623, 292136), (689, 264152), (712, 255619), (728, 250001), (742, 245284), (1157, 157304), (1246, 146068), (1378, 132076), (1484, 122642), (2314, 78652), (2492, 73034), (2756, 66038), (2809, 64792), (2968, 61321), (4628, 39326), (4717, 38584), (4823, 37736), (4984, 36517), (5512, 33019), (5618, 32396), (8099, 22472), (9256, 19663), (9434, 19292), (9646, 18868), (11236, 16198)]