2638119024

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7643}}^1$

素因数の和:7724

約数の個数: 160

約数和(自身を含む): 8189475840

約数和(自身を除く): 5551356816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 47, 48, 51, 54, 68, 72, 94, 102, 108, 136, 141, 144, 153, 188, 204, 216, 272, 282, 306, 376, 408, 423, 432, 459, 564, 612, 752, 799, 816, 846, 918, 1128, 1224, 1269, 1598, 1692, 1836, 2256, 2397, 2448, 2538, 3196, 3384, 3672, 4794, 5076, 6392, 6768, 7191, 7344, 7643, 9588, 10152, 12784, 14382, 15286, 19176, 20304, 21573, 22929, 28764, 30572, 38352, 43146, 45858, 57528, 61144, 68787, 86292, 91716, 115056, 122288, 129931, 137574, 172584, 183432, 206361, 259862, 275148, 345168, 359221, 366864, 389793, 412722, 519724, 550296, 718442, 779586, 825444, 1039448, 1077663, 1100592, 1169379, 1436884, 1559172, 1650888, 2078896, 2155326, 2338758, 2873768, 3118344, 3232989, 3301776, 3508137, 4310652, 4677516, 5747536, 6106757, 6236688, 6465978, 7016274, 8621304, 9355032, 9698967, 12213514, 12931956, 14032548, 17242608, 18320271, 18710064, 19397934, 24427028, 25863912, 28065096, 36640542, 38795868, 48854056, 51727824, 54960813, 56130192, 73281084, 77591736, 97708112, 109921626, 146562168, 155183472, 164882439, 219843252, 293124336, 329764878, 439686504, 659529756, 879373008, 1319059512, 2638119024]

約数ペア:

[(1, 2638119024), (2, 1319059512), (3, 879373008), (4, 659529756), (6, 439686504), (8, 329764878), (9, 293124336), (12, 219843252), (16, 164882439), (17, 155183472), (18, 146562168), (24, 109921626), (27, 97708112), (34, 77591736), (36, 73281084), (47, 56130192), (48, 54960813), (51, 51727824), (54, 48854056), (68, 38795868), (72, 36640542), (94, 28065096), (102, 25863912), (108, 24427028), (136, 19397934), (141, 18710064), (144, 18320271), (153, 17242608), (188, 14032548), (204, 12931956), (216, 12213514), (272, 9698967), (282, 9355032), (306, 8621304), (376, 7016274), (408, 6465978), (423, 6236688), (432, 6106757), (459, 5747536), (564, 4677516), (612, 4310652), (752, 3508137), (799, 3301776), (816, 3232989), (846, 3118344), (918, 2873768), (1128, 2338758), (1224, 2155326), (1269, 2078896), (1598, 1650888), (1692, 1559172), (1836, 1436884), (2256, 1169379), (2397, 1100592), (2448, 1077663), (2538, 1039448), (3196, 825444), (3384, 779586), (3672, 718442), (4794, 550296), (5076, 519724), (6392, 412722), (6768, 389793), (7191, 366864), (7344, 359221), (7643, 345168), (9588, 275148), (10152, 259862), (12784, 206361), (14382, 183432), (15286, 172584), (19176, 137574), (20304, 129931), (21573, 122288), (22929, 115056), (28764, 91716), (30572, 86292), (38352, 68787), (43146, 61144), (45858, 57528)]