127830276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 399095424

約数和(自身を除く): 271265148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 53, 63, 68, 84, 102, 106, 119, 126, 153, 159, 204, 212, 238, 252, 306, 318, 357, 371, 476, 477, 563, 612, 636, 714, 742, 901, 954, 1071, 1113, 1126, 1428, 1484, 1689, 1802, 1908, 2142, 2226, 2252, 2703, 3339, 3378, 3604, 3941, 4284, 4452, 5067, 5406, 6307, 6678, 6756, 7882, 8109, 9571, 10134, 10812, 11823, 12614, 13356, 15764, 16218, 18921, 19142, 20268, 23646, 25228, 28713, 29839, 32436, 35469, 37842, 38284, 47292, 56763, 57426, 59678, 66997, 70938, 75684, 86139, 89517, 113526, 114852, 119356, 133994, 141876, 172278, 179034, 200991, 208873, 227052, 267988, 268551, 344556, 358068, 401982, 417746, 507263, 537102, 602973, 626619, 803964, 835492, 1014526, 1074204, 1205946, 1253238, 1521789, 1879857, 2029052, 2411892, 2506476, 3043578, 3550841, 3759714, 4565367, 6087156, 7101682, 7519428, 9130734, 10652523, 14203364, 18261468, 21305046, 31957569, 42610092, 63915138, 127830276]

約数ペア:

[(1, 127830276), (2, 63915138), (3, 42610092), (4, 31957569), (6, 21305046), (7, 18261468), (9, 14203364), (12, 10652523), (14, 9130734), (17, 7519428), (18, 7101682), (21, 6087156), (28, 4565367), (34, 3759714), (36, 3550841), (42, 3043578), (51, 2506476), (53, 2411892), (63, 2029052), (68, 1879857), (84, 1521789), (102, 1253238), (106, 1205946), (119, 1074204), (126, 1014526), (153, 835492), (159, 803964), (204, 626619), (212, 602973), (238, 537102), (252, 507263), (306, 417746), (318, 401982), (357, 358068), (371, 344556), (476, 268551), (477, 267988), (563, 227052), (612, 208873), (636, 200991), (714, 179034), (742, 172278), (901, 141876), (954, 133994), (1071, 119356), (1113, 114852), (1126, 113526), (1428, 89517), (1484, 86139), (1689, 75684), (1802, 70938), (1908, 66997), (2142, 59678), (2226, 57426), (2252, 56763), (2703, 47292), (3339, 38284), (3378, 37842), (3604, 35469), (3941, 32436), (4284, 29839), (4452, 28713), (5067, 25228), (5406, 23646), (6307, 20268), (6678, 19142), (6756, 18921), (7882, 16218), (8109, 15764), (9571, 13356), (10134, 12614), (10812, 11823)]