713385280

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1952

約数の個数: 112

約数和(自身を含む): 1824996096

約数和(自身を除く): 1111610816

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 71, 80, 85, 136, 142, 160, 170, 272, 284, 320, 340, 355, 544, 568, 680, 710, 1088, 1136, 1207, 1360, 1420, 1847, 2272, 2414, 2720, 2840, 3694, 4544, 4828, 5440, 5680, 6035, 7388, 9235, 9656, 11360, 12070, 14776, 18470, 19312, 22720, 24140, 29552, 31399, 36940, 38624, 48280, 59104, 62798, 73880, 77248, 96560, 118208, 125596, 131137, 147760, 156995, 193120, 251192, 262274, 295520, 313990, 386240, 502384, 524548, 591040, 627980, 655685, 1004768, 1049096, 1255960, 1311370, 2009536, 2098192, 2229329, 2511920, 2622740, 4196384, 4458658, 5023840, 5245480, 8392768, 8917316, 10047680, 10490960, 11146645, 17834632, 20981920, 22293290, 35669264, 41963840, 44586580, 71338528, 89173160, 142677056, 178346320, 356692640, 713385280]

約数ペア:

[(1, 713385280), (2, 356692640), (4, 178346320), (5, 142677056), (8, 89173160), (10, 71338528), (16, 44586580), (17, 41963840), (20, 35669264), (32, 22293290), (34, 20981920), (40, 17834632), (64, 11146645), (68, 10490960), (71, 10047680), (80, 8917316), (85, 8392768), (136, 5245480), (142, 5023840), (160, 4458658), (170, 4196384), (272, 2622740), (284, 2511920), (320, 2229329), (340, 2098192), (355, 2009536), (544, 1311370), (568, 1255960), (680, 1049096), (710, 1004768), (1088, 655685), (1136, 627980), (1207, 591040), (1360, 524548), (1420, 502384), (1847, 386240), (2272, 313990), (2414, 295520), (2720, 262274), (2840, 251192), (3694, 193120), (4544, 156995), (4828, 147760), (5440, 131137), (5680, 125596), (6035, 118208), (7388, 96560), (9235, 77248), (9656, 73880), (11360, 62798), (12070, 59104), (14776, 48280), (18470, 38624), (19312, 36940), (22720, 31399), (24140, 29552)]