310074804

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 893797632

約数和(自身を除く): 583722828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 81, 106, 108, 117, 156, 159, 162, 212, 234, 243, 318, 324, 351, 463, 468, 477, 486, 636, 689, 702, 926, 954, 972, 1053, 1378, 1389, 1404, 1431, 1852, 1908, 2067, 2106, 2756, 2778, 2862, 3159, 4134, 4167, 4212, 4293, 5556, 5724, 6019, 6201, 6318, 8268, 8334, 8586, 12038, 12402, 12501, 12636, 12879, 16668, 17172, 18057, 18603, 24076, 24539, 24804, 25002, 25758, 36114, 37206, 37503, 49078, 50004, 51516, 54171, 55809, 72228, 73617, 74412, 75006, 98156, 108342, 111618, 112509, 147234, 150012, 162513, 167427, 216684, 220851, 223236, 225018, 294468, 319007, 325026, 334854, 441702, 450036, 487539, 638014, 650052, 662553, 669708, 883404, 957021, 975078, 1276028, 1325106, 1462617, 1914042, 1950156, 1987659, 2650212, 2871063, 2925234, 3828084, 3975318, 5742126, 5850468, 5962977, 7950636, 8613189, 11484252, 11925954, 17226378, 23851908, 25839567, 34452756, 51679134, 77518701, 103358268, 155037402, 310074804]

約数ペア:

[(1, 310074804), (2, 155037402), (3, 103358268), (4, 77518701), (6, 51679134), (9, 34452756), (12, 25839567), (13, 23851908), (18, 17226378), (26, 11925954), (27, 11484252), (36, 8613189), (39, 7950636), (52, 5962977), (53, 5850468), (54, 5742126), (78, 3975318), (81, 3828084), (106, 2925234), (108, 2871063), (117, 2650212), (156, 1987659), (159, 1950156), (162, 1914042), (212, 1462617), (234, 1325106), (243, 1276028), (318, 975078), (324, 957021), (351, 883404), (463, 669708), (468, 662553), (477, 650052), (486, 638014), (636, 487539), (689, 450036), (702, 441702), (926, 334854), (954, 325026), (972, 319007), (1053, 294468), (1378, 225018), (1389, 223236), (1404, 220851), (1431, 216684), (1852, 167427), (1908, 162513), (2067, 150012), (2106, 147234), (2756, 112509), (2778, 111618), (2862, 108342), (3159, 98156), (4134, 75006), (4167, 74412), (4212, 73617), (4293, 72228), (5556, 55809), (5724, 54171), (6019, 51516), (6201, 50004), (6318, 49078), (8268, 37503), (8334, 37206), (8586, 36114), (12038, 25758), (12402, 25002), (12501, 24804), (12636, 24539), (12879, 24076), (16668, 18603), (17172, 18057)]