779283252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103573}}^1$

素因数の和:103613

約数の個数: 72

約数和(自身を含む): 2262056160

約数和(自身を除く): 1482772908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 103573, 207146, 310719, 414292, 621438, 932157, 1139303, 1242876, 1864314, 1967887, 2278606, 3417909, 3728628, 3935774, 4557212, 5903661, 6835818, 7871548, 10253727, 11807322, 13671636, 17710983, 20507454, 21646757, 23614644, 35421966, 41014908, 43293514, 64940271, 70843932, 86587028, 129880542, 194820813, 259761084, 389641626, 779283252]

約数ペア:

[(1, 779283252), (2, 389641626), (3, 259761084), (4, 194820813), (6, 129880542), (9, 86587028), (11, 70843932), (12, 64940271), (18, 43293514), (19, 41014908), (22, 35421966), (33, 23614644), (36, 21646757), (38, 20507454), (44, 17710983), (57, 13671636), (66, 11807322), (76, 10253727), (99, 7871548), (114, 6835818), (132, 5903661), (171, 4557212), (198, 3935774), (209, 3728628), (228, 3417909), (342, 2278606), (396, 1967887), (418, 1864314), (627, 1242876), (684, 1139303), (836, 932157), (1254, 621438), (1881, 414292), (2508, 310719), (3762, 207146), (7524, 103573)]