41623040

素因数分解:

$2^9\times 5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 80

約数和(自身を含む): 101645280

約数和(自身を除く): 60022240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 229, 256, 284, 320, 355, 458, 512, 568, 640, 710, 916, 1136, 1145, 1280, 1420, 1832, 2272, 2290, 2560, 2840, 3664, 4544, 4580, 5680, 7328, 9088, 9160, 11360, 14656, 16259, 18176, 18320, 22720, 29312, 32518, 36352, 36640, 45440, 58624, 65036, 73280, 81295, 90880, 117248, 130072, 146560, 162590, 181760, 260144, 293120, 325180, 520288, 586240, 650360, 1040576, 1300720, 2081152, 2601440, 4162304, 5202880, 8324608, 10405760, 20811520, 41623040]

約数ペア:

[(1, 41623040), (2, 20811520), (4, 10405760), (5, 8324608), (8, 5202880), (10, 4162304), (16, 2601440), (20, 2081152), (32, 1300720), (40, 1040576), (64, 650360), (71, 586240), (80, 520288), (128, 325180), (142, 293120), (160, 260144), (229, 181760), (256, 162590), (284, 146560), (320, 130072), (355, 117248), (458, 90880), (512, 81295), (568, 73280), (640, 65036), (710, 58624), (916, 45440), (1136, 36640), (1145, 36352), (1280, 32518), (1420, 29312), (1832, 22720), (2272, 18320), (2290, 18176), (2560, 16259), (2840, 14656), (3664, 11360), (4544, 9160), (4580, 9088), (5680, 7328)]