2405972808

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1233

約数の個数: 160

約数和(自身を含む): 6989347200

約数和(自身を除く): 4583374392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 79, 81, 86, 108, 129, 158, 162, 172, 216, 237, 258, 316, 324, 344, 387, 474, 516, 632, 648, 711, 774, 948, 1032, 1093, 1161, 1422, 1548, 1896, 2133, 2186, 2322, 2844, 3096, 3279, 3397, 3483, 4266, 4372, 4644, 5688, 6399, 6558, 6794, 6966, 8532, 8744, 9288, 9837, 10191, 12798, 13116, 13588, 13932, 17064, 19674, 20382, 25596, 26232, 27176, 27864, 29511, 30573, 39348, 40764, 46999, 51192, 59022, 61146, 78696, 81528, 86347, 88533, 91719, 93998, 118044, 122292, 140997, 172694, 177066, 183438, 187996, 236088, 244584, 259041, 275157, 281994, 345388, 354132, 366876, 375992, 422991, 518082, 550314, 563988, 690776, 708264, 733752, 777123, 845982, 1036164, 1100628, 1127976, 1268973, 1554246, 1691964, 2072328, 2201256, 2331369, 2537946, 3108492, 3383928, 3712921, 3806919, 4662738, 5075892, 6216984, 6994107, 7425842, 7613838, 9325476, 10151784, 11138763, 13988214, 14851684, 15227676, 18650952, 22277526, 27976428, 29703368, 30455352, 33416289, 44555052, 55952856, 66832578, 89110104, 100248867, 133665156, 200497734, 267330312, 300746601, 400995468, 601493202, 801990936, 1202986404, 2405972808]

約数ペア:

[(1, 2405972808), (2, 1202986404), (3, 801990936), (4, 601493202), (6, 400995468), (8, 300746601), (9, 267330312), (12, 200497734), (18, 133665156), (24, 100248867), (27, 89110104), (36, 66832578), (43, 55952856), (54, 44555052), (72, 33416289), (79, 30455352), (81, 29703368), (86, 27976428), (108, 22277526), (129, 18650952), (158, 15227676), (162, 14851684), (172, 13988214), (216, 11138763), (237, 10151784), (258, 9325476), (316, 7613838), (324, 7425842), (344, 6994107), (387, 6216984), (474, 5075892), (516, 4662738), (632, 3806919), (648, 3712921), (711, 3383928), (774, 3108492), (948, 2537946), (1032, 2331369), (1093, 2201256), (1161, 2072328), (1422, 1691964), (1548, 1554246), (1896, 1268973), (2133, 1127976), (2186, 1100628), (2322, 1036164), (2844, 845982), (3096, 777123), (3279, 733752), (3397, 708264), (3483, 690776), (4266, 563988), (4372, 550314), (4644, 518082), (5688, 422991), (6399, 375992), (6558, 366876), (6794, 354132), (6966, 345388), (8532, 281994), (8744, 275157), (9288, 259041), (9837, 244584), (10191, 236088), (12798, 187996), (13116, 183438), (13588, 177066), (13932, 172694), (17064, 140997), (19674, 122292), (20382, 118044), (25596, 93998), (26232, 91719), (27176, 88533), (27864, 86347), (29511, 81528), (30573, 78696), (39348, 61146), (40764, 59022), (46999, 51192)]