129491856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:370

約数の個数: 180

約数和(自身を含む): 416829348

約数和(自身を除く): 287337492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 169, 204, 208, 221, 234, 272, 306, 312, 313, 338, 408, 442, 468, 507, 612, 624, 626, 663, 676, 816, 884, 936, 939, 1014, 1224, 1252, 1326, 1352, 1521, 1768, 1872, 1878, 1989, 2028, 2448, 2504, 2652, 2704, 2817, 2873, 3042, 3536, 3756, 3978, 4056, 4069, 5008, 5304, 5321, 5634, 5746, 6084, 7512, 7956, 8112, 8138, 8619, 10608, 10642, 11268, 11492, 12168, 12207, 15024, 15912, 15963, 16276, 17238, 21284, 22536, 22984, 24336, 24414, 25857, 31824, 31926, 32552, 34476, 36621, 42568, 45072, 45968, 47889, 48828, 51714, 52897, 63852, 65104, 68952, 69173, 73242, 85136, 95778, 97656, 103428, 105794, 127704, 137904, 138346, 146484, 158691, 191556, 195312, 206856, 207519, 211588, 255408, 276692, 292968, 317382, 383112, 413712, 415038, 423176, 476073, 553384, 585936, 622557, 634764, 766224, 830076, 846352, 899249, 952146, 1106768, 1245114, 1269528, 1660152, 1798498, 1904292, 2490228, 2539056, 2697747, 3320304, 3596996, 3808584, 4980456, 5395494, 7193992, 7617168, 8093241, 9960912, 10790988, 14387984, 16186482, 21581976, 32372964, 43163952, 64745928, 129491856]

約数ペア:

[(1, 129491856), (2, 64745928), (3, 43163952), (4, 32372964), (6, 21581976), (8, 16186482), (9, 14387984), (12, 10790988), (13, 9960912), (16, 8093241), (17, 7617168), (18, 7193992), (24, 5395494), (26, 4980456), (34, 3808584), (36, 3596996), (39, 3320304), (48, 2697747), (51, 2539056), (52, 2490228), (68, 1904292), (72, 1798498), (78, 1660152), (102, 1269528), (104, 1245114), (117, 1106768), (136, 952146), (144, 899249), (153, 846352), (156, 830076), (169, 766224), (204, 634764), (208, 622557), (221, 585936), (234, 553384), (272, 476073), (306, 423176), (312, 415038), (313, 413712), (338, 383112), (408, 317382), (442, 292968), (468, 276692), (507, 255408), (612, 211588), (624, 207519), (626, 206856), (663, 195312), (676, 191556), (816, 158691), (884, 146484), (936, 138346), (939, 137904), (1014, 127704), (1224, 105794), (1252, 103428), (1326, 97656), (1352, 95778), (1521, 85136), (1768, 73242), (1872, 69173), (1878, 68952), (1989, 65104), (2028, 63852), (2448, 52897), (2504, 51714), (2652, 48828), (2704, 47889), (2817, 45968), (2873, 45072), (3042, 42568), (3536, 36621), (3756, 34476), (3978, 32552), (4056, 31926), (4069, 31824), (5008, 25857), (5304, 24414), (5321, 24336), (5634, 22984), (5746, 22536), (6084, 21284), (7512, 17238), (7956, 16276), (8112, 15963), (8138, 15912), (8619, 15024), (10608, 12207), (10642, 12168), (11268, 11492)]