290897288808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2971}}^1\times {\mathrm{34283}}^1$

素因数の和:37287

約数の個数: 128

約数和(自身を含む): 880347294720

約数和(自身を除く): 589450005912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 2971, 5942, 8913, 11884, 17826, 20797, 23768, 34283, 35652, 41594, 50507, 62391, 68566, 71304, 83188, 101014, 102849, 124782, 137132, 151521, 166376, 202028, 205698, 239981, 249564, 274264, 303042, 353549, 404056, 411396, 479962, 499128, 582811, 606084, 707098, 719943, 822792, 959924, 1060647, 1165622, 1212168, 1414196, 1439886, 1748433, 1919848, 2121294, 2331244, 2828392, 2879772, 3496866, 4079677, 4242588, 4662488, 5759544, 6993732, 8159354, 8485176, 12239031, 13987464, 16318708, 24478062, 32637416, 48956124, 97912248, 101854793, 203709586, 305564379, 407419172, 611128758, 712983551, 814838344, 1222257516, 1425967102, 1731531481, 2138950653, 2444515032, 2851934204, 3463062962, 4277901306, 5194594443, 5703868408, 6926125924, 8555802612, 10389188886, 12120720367, 13852251848, 17111605224, 20778377772, 24241440734, 36362161101, 41556755544, 48482881468, 72724322202, 96965762936, 145448644404, 290897288808]

約数ペア:

[(1, 290897288808), (2, 145448644404), (3, 96965762936), (4, 72724322202), (6, 48482881468), (7, 41556755544), (8, 36362161101), (12, 24241440734), (14, 20778377772), (17, 17111605224), (21, 13852251848), (24, 12120720367), (28, 10389188886), (34, 8555802612), (42, 6926125924), (51, 5703868408), (56, 5194594443), (68, 4277901306), (84, 3463062962), (102, 2851934204), (119, 2444515032), (136, 2138950653), (168, 1731531481), (204, 1425967102), (238, 1222257516), (357, 814838344), (408, 712983551), (476, 611128758), (714, 407419172), (952, 305564379), (1428, 203709586), (2856, 101854793), (2971, 97912248), (5942, 48956124), (8913, 32637416), (11884, 24478062), (17826, 16318708), (20797, 13987464), (23768, 12239031), (34283, 8485176), (35652, 8159354), (41594, 6993732), (50507, 5759544), (62391, 4662488), (68566, 4242588), (71304, 4079677), (83188, 3496866), (101014, 2879772), (102849, 2828392), (124782, 2331244), (137132, 2121294), (151521, 1919848), (166376, 1748433), (202028, 1439886), (205698, 1414196), (239981, 1212168), (249564, 1165622), (274264, 1060647), (303042, 959924), (353549, 822792), (404056, 719943), (411396, 707098), (479962, 606084), (499128, 582811)]