140747496

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 360929280

約数和(自身を除く): 220181784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 127, 183, 244, 254, 366, 381, 488, 508, 732, 757, 762, 1016, 1464, 1514, 1524, 2271, 3028, 3048, 4542, 6056, 7747, 9084, 15494, 18168, 23241, 30988, 46177, 46482, 61976, 92354, 92964, 96139, 138531, 184708, 185928, 192278, 277062, 288417, 369416, 384556, 554124, 576834, 769112, 1108248, 1153668, 2307336, 5864479, 11728958, 17593437, 23457916, 35186874, 46915832, 70373748, 140747496]

約数ペア:

[(1, 140747496), (2, 70373748), (3, 46915832), (4, 35186874), (6, 23457916), (8, 17593437), (12, 11728958), (24, 5864479), (61, 2307336), (122, 1153668), (127, 1108248), (183, 769112), (244, 576834), (254, 554124), (366, 384556), (381, 369416), (488, 288417), (508, 277062), (732, 192278), (757, 185928), (762, 184708), (1016, 138531), (1464, 96139), (1514, 92964), (1524, 92354), (2271, 61976), (3028, 46482), (3048, 46177), (4542, 30988), (6056, 23241), (7747, 18168), (9084, 15494)]