674314056

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 1996076160

約数和(自身を除く): 1321762104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 151, 156, 169, 234, 302, 312, 338, 367, 453, 468, 507, 604, 676, 734, 906, 936, 1014, 1101, 1208, 1352, 1359, 1468, 1521, 1812, 1963, 2028, 2202, 2718, 2936, 3042, 3303, 3624, 3926, 4056, 4404, 4771, 5436, 5889, 6084, 6606, 7852, 8808, 9542, 10872, 11778, 12168, 13212, 14313, 15704, 17667, 19084, 23556, 25519, 26424, 28626, 35334, 38168, 42939, 47112, 51038, 55417, 57252, 62023, 70668, 76557, 85878, 102076, 110834, 114504, 124046, 141336, 153114, 166251, 171756, 186069, 204152, 221668, 229671, 248092, 306228, 332502, 343512, 372138, 443336, 459342, 496184, 498753, 558207, 612456, 665004, 720421, 744276, 918684, 997506, 1116414, 1330008, 1440842, 1488552, 1837368, 1995012, 2161263, 2232828, 2881684, 3990024, 4322526, 4465656, 5763368, 6483789, 8645052, 9365473, 12967578, 17290104, 18730946, 25935156, 28096419, 37461892, 51870312, 56192838, 74923784, 84289257, 112385676, 168578514, 224771352, 337157028, 674314056]

約数ペア:

[(1, 674314056), (2, 337157028), (3, 224771352), (4, 168578514), (6, 112385676), (8, 84289257), (9, 74923784), (12, 56192838), (13, 51870312), (18, 37461892), (24, 28096419), (26, 25935156), (36, 18730946), (39, 17290104), (52, 12967578), (72, 9365473), (78, 8645052), (104, 6483789), (117, 5763368), (151, 4465656), (156, 4322526), (169, 3990024), (234, 2881684), (302, 2232828), (312, 2161263), (338, 1995012), (367, 1837368), (453, 1488552), (468, 1440842), (507, 1330008), (604, 1116414), (676, 997506), (734, 918684), (906, 744276), (936, 720421), (1014, 665004), (1101, 612456), (1208, 558207), (1352, 498753), (1359, 496184), (1468, 459342), (1521, 443336), (1812, 372138), (1963, 343512), (2028, 332502), (2202, 306228), (2718, 248092), (2936, 229671), (3042, 221668), (3303, 204152), (3624, 186069), (3926, 171756), (4056, 166251), (4404, 153114), (4771, 141336), (5436, 124046), (5889, 114504), (6084, 110834), (6606, 102076), (7852, 85878), (8808, 76557), (9542, 70668), (10872, 62023), (11778, 57252), (12168, 55417), (13212, 51038), (14313, 47112), (15704, 42939), (17667, 38168), (19084, 35334), (23556, 28626), (25519, 26424)]