381224616

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1297}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 982534080

約数和(自身を除く): 601309464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 331, 444, 662, 888, 993, 1297, 1324, 1986, 2594, 2648, 3891, 3972, 5188, 7782, 7944, 10376, 12247, 15564, 24494, 31128, 36741, 47989, 48988, 73482, 95978, 97976, 143967, 146964, 191956, 287934, 293928, 383912, 429307, 575868, 858614, 1151736, 1287921, 1717228, 2575842, 3434456, 5151684, 10303368, 15884359, 31768718, 47653077, 63537436, 95306154, 127074872, 190612308, 381224616]

約数ペア:

[(1, 381224616), (2, 190612308), (3, 127074872), (4, 95306154), (6, 63537436), (8, 47653077), (12, 31768718), (24, 15884359), (37, 10303368), (74, 5151684), (111, 3434456), (148, 2575842), (222, 1717228), (296, 1287921), (331, 1151736), (444, 858614), (662, 575868), (888, 429307), (993, 383912), (1297, 293928), (1324, 287934), (1986, 191956), (2594, 146964), (2648, 143967), (3891, 97976), (3972, 95978), (5188, 73482), (7782, 48988), (7944, 47989), (10376, 36741), (12247, 31128), (15564, 24494)]