43660383728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1\times {\mathrm{4099}}^1$

素因数の和:5410

約数の個数: 80

約数和(自身を含む): 93418500000

約数和(自身を除く): 49758116272

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 1249, 2132, 2498, 4099, 4264, 4996, 8198, 8528, 9992, 16237, 16396, 19984, 32474, 32792, 51209, 53287, 64948, 65584, 102418, 106574, 129896, 168059, 204836, 213148, 259792, 336118, 409672, 426296, 665717, 672236, 819344, 852592, 1331434, 1344472, 2184767, 2662868, 2688944, 4369534, 5119651, 5325736, 8739068, 10239302, 10651472, 17478136, 20478604, 34956272, 40957208, 66555463, 81914416, 133110926, 209905691, 266221852, 419811382, 532443704, 839622764, 1064887408, 1679245528, 2728773983, 3358491056, 5457547966, 10915095932, 21830191864, 43660383728]

約数ペア:

[(1, 43660383728), (2, 21830191864), (4, 10915095932), (8, 5457547966), (13, 3358491056), (16, 2728773983), (26, 1679245528), (41, 1064887408), (52, 839622764), (82, 532443704), (104, 419811382), (164, 266221852), (208, 209905691), (328, 133110926), (533, 81914416), (656, 66555463), (1066, 40957208), (1249, 34956272), (2132, 20478604), (2498, 17478136), (4099, 10651472), (4264, 10239302), (4996, 8739068), (8198, 5325736), (8528, 5119651), (9992, 4369534), (16237, 2688944), (16396, 2662868), (19984, 2184767), (32474, 1344472), (32792, 1331434), (51209, 852592), (53287, 819344), (64948, 672236), (65584, 665717), (102418, 426296), (106574, 409672), (129896, 336118), (168059, 259792), (204836, 213148)]