1293430992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1783}}^1$

素因数の和:1945

約数の個数: 160

約数和(自身を含む): 4077453312

約数和(自身を除く): 2784022320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 127, 136, 168, 204, 238, 254, 272, 336, 357, 381, 408, 476, 508, 714, 762, 816, 889, 952, 1016, 1428, 1524, 1778, 1783, 1904, 2032, 2159, 2667, 2856, 3048, 3556, 3566, 4318, 5334, 5349, 5712, 6096, 6477, 7112, 7132, 8636, 10668, 10698, 12481, 12954, 14224, 14264, 15113, 17272, 21336, 21396, 24962, 25908, 28528, 30226, 30311, 34544, 37443, 42672, 42792, 45339, 49924, 51816, 60452, 60622, 74886, 85584, 90678, 90933, 99848, 103632, 120904, 121244, 149772, 181356, 181866, 199696, 212177, 226441, 241808, 242488, 299544, 362712, 363732, 424354, 452882, 484976, 599088, 636531, 679323, 725424, 727464, 848708, 905764, 1273062, 1358646, 1454928, 1585087, 1697416, 1811528, 2546124, 2717292, 3170174, 3394832, 3623056, 3849497, 4755261, 5092248, 5434584, 6340348, 7698994, 9510522, 10184496, 10869168, 11548491, 12680696, 15397988, 19021044, 23096982, 25361392, 26946479, 30795976, 38042088, 46193964, 53892958, 61591952, 76084176, 80839437, 92387928, 107785916, 161678874, 184775856, 215571832, 323357748, 431143664, 646715496, 1293430992]

約数ペア:

[(1, 1293430992), (2, 646715496), (3, 431143664), (4, 323357748), (6, 215571832), (7, 184775856), (8, 161678874), (12, 107785916), (14, 92387928), (16, 80839437), (17, 76084176), (21, 61591952), (24, 53892958), (28, 46193964), (34, 38042088), (42, 30795976), (48, 26946479), (51, 25361392), (56, 23096982), (68, 19021044), (84, 15397988), (102, 12680696), (112, 11548491), (119, 10869168), (127, 10184496), (136, 9510522), (168, 7698994), (204, 6340348), (238, 5434584), (254, 5092248), (272, 4755261), (336, 3849497), (357, 3623056), (381, 3394832), (408, 3170174), (476, 2717292), (508, 2546124), (714, 1811528), (762, 1697416), (816, 1585087), (889, 1454928), (952, 1358646), (1016, 1273062), (1428, 905764), (1524, 848708), (1778, 727464), (1783, 725424), (1904, 679323), (2032, 636531), (2159, 599088), (2667, 484976), (2856, 452882), (3048, 424354), (3556, 363732), (3566, 362712), (4318, 299544), (5334, 242488), (5349, 241808), (5712, 226441), (6096, 212177), (6477, 199696), (7112, 181866), (7132, 181356), (8636, 149772), (10668, 121244), (10698, 120904), (12481, 103632), (12954, 99848), (14224, 90933), (14264, 90678), (15113, 85584), (17272, 74886), (21336, 60622), (21396, 60452), (24962, 51816), (25908, 49924), (28528, 45339), (30226, 42792), (30311, 42672), (34544, 37443)]