1662258168

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{3671}}^1$

素因数の和:4033

約数の個数: 96

約数和(自身を含む): 4754505600

約数和(自身を除く): 3092247432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 331, 342, 456, 662, 684, 993, 1324, 1368, 1986, 2648, 2979, 3671, 3972, 5958, 6289, 7342, 7944, 11013, 11916, 12578, 14684, 18867, 22026, 23832, 25156, 29368, 33039, 37734, 44052, 50312, 56601, 66078, 69749, 75468, 88104, 113202, 132156, 139498, 150936, 209247, 226404, 264312, 278996, 418494, 452808, 557992, 627741, 836988, 1215101, 1255482, 1673976, 2430202, 2510964, 3645303, 4860404, 5021928, 7290606, 9720808, 10935909, 14581212, 21871818, 23086919, 29162424, 43743636, 46173838, 69260757, 87487272, 92347676, 138521514, 184695352, 207782271, 277043028, 415564542, 554086056, 831129084, 1662258168]

約数ペア:

[(1, 1662258168), (2, 831129084), (3, 554086056), (4, 415564542), (6, 277043028), (8, 207782271), (9, 184695352), (12, 138521514), (18, 92347676), (19, 87487272), (24, 69260757), (36, 46173838), (38, 43743636), (57, 29162424), (72, 23086919), (76, 21871818), (114, 14581212), (152, 10935909), (171, 9720808), (228, 7290606), (331, 5021928), (342, 4860404), (456, 3645303), (662, 2510964), (684, 2430202), (993, 1673976), (1324, 1255482), (1368, 1215101), (1986, 836988), (2648, 627741), (2979, 557992), (3671, 452808), (3972, 418494), (5958, 278996), (6289, 264312), (7342, 226404), (7944, 209247), (11013, 150936), (11916, 139498), (12578, 132156), (14684, 113202), (18867, 88104), (22026, 75468), (23832, 69749), (25156, 66078), (29368, 56601), (33039, 50312), (37734, 44052)]