70380408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1349

約数の個数: 128

約数和(自身を含む): 224294400

約数和(自身を除く): 153913992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1297, 1428, 1596, 1938, 2261, 2584, 2594, 2856, 3192, 3876, 3891, 4522, 5188, 6783, 7752, 7782, 9044, 9079, 10376, 13566, 15564, 18088, 18158, 22049, 24643, 27132, 27237, 31128, 36316, 44098, 49286, 54264, 54474, 66147, 72632, 73929, 88196, 98572, 108948, 132294, 147858, 154343, 172501, 176392, 197144, 217896, 264588, 295716, 308686, 345002, 418931, 463029, 517503, 529176, 591432, 617372, 690004, 837862, 926058, 1035006, 1234744, 1256793, 1380008, 1675724, 1852116, 2070012, 2513586, 2932517, 3351448, 3704232, 4140024, 5027172, 5865034, 8797551, 10054344, 11730068, 17595102, 23460136, 35190204, 70380408]

約数ペア:

[(1, 70380408), (2, 35190204), (3, 23460136), (4, 17595102), (6, 11730068), (7, 10054344), (8, 8797551), (12, 5865034), (14, 5027172), (17, 4140024), (19, 3704232), (21, 3351448), (24, 2932517), (28, 2513586), (34, 2070012), (38, 1852116), (42, 1675724), (51, 1380008), (56, 1256793), (57, 1234744), (68, 1035006), (76, 926058), (84, 837862), (102, 690004), (114, 617372), (119, 591432), (133, 529176), (136, 517503), (152, 463029), (168, 418931), (204, 345002), (228, 308686), (238, 295716), (266, 264588), (323, 217896), (357, 197144), (399, 176392), (408, 172501), (456, 154343), (476, 147858), (532, 132294), (646, 108948), (714, 98572), (798, 88196), (952, 73929), (969, 72632), (1064, 66147), (1292, 54474), (1297, 54264), (1428, 49286), (1596, 44098), (1938, 36316), (2261, 31128), (2584, 27237), (2594, 27132), (2856, 24643), (3192, 22049), (3876, 18158), (3891, 18088), (4522, 15564), (5188, 13566), (6783, 10376), (7752, 9079), (7782, 9044)]