492714468

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 1401744960

約数和(自身を除く): 909030492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 79, 86, 102, 108, 129, 153, 158, 172, 204, 237, 258, 306, 316, 387, 459, 474, 516, 612, 711, 731, 774, 918, 948, 1161, 1343, 1422, 1462, 1548, 1836, 2133, 2193, 2322, 2686, 2844, 2924, 3397, 4029, 4266, 4386, 4644, 5372, 6241, 6579, 6794, 8058, 8532, 8772, 10191, 12087, 12482, 13158, 13588, 16116, 18723, 19737, 20382, 24174, 24964, 26316, 30573, 36261, 37446, 39474, 40764, 48348, 56169, 57749, 61146, 72522, 74892, 78948, 91719, 106097, 112338, 115498, 122292, 145044, 168507, 173247, 183438, 212194, 224676, 230996, 268363, 318291, 337014, 346494, 366876, 424388, 519741, 536726, 636582, 674028, 692988, 805089, 954873, 1039482, 1073452, 1273164, 1559223, 1610178, 1909746, 2078964, 2415267, 2864619, 3118446, 3220356, 3819492, 4562171, 4830534, 5729238, 6236892, 7245801, 9124342, 9661068, 11458476, 13686513, 14491602, 18248684, 27373026, 28983204, 41059539, 54746052, 82119078, 123178617, 164238156, 246357234, 492714468]

約数ペア:

[(1, 492714468), (2, 246357234), (3, 164238156), (4, 123178617), (6, 82119078), (9, 54746052), (12, 41059539), (17, 28983204), (18, 27373026), (27, 18248684), (34, 14491602), (36, 13686513), (43, 11458476), (51, 9661068), (54, 9124342), (68, 7245801), (79, 6236892), (86, 5729238), (102, 4830534), (108, 4562171), (129, 3819492), (153, 3220356), (158, 3118446), (172, 2864619), (204, 2415267), (237, 2078964), (258, 1909746), (306, 1610178), (316, 1559223), (387, 1273164), (459, 1073452), (474, 1039482), (516, 954873), (612, 805089), (711, 692988), (731, 674028), (774, 636582), (918, 536726), (948, 519741), (1161, 424388), (1343, 366876), (1422, 346494), (1462, 337014), (1548, 318291), (1836, 268363), (2133, 230996), (2193, 224676), (2322, 212194), (2686, 183438), (2844, 173247), (2924, 168507), (3397, 145044), (4029, 122292), (4266, 115498), (4386, 112338), (4644, 106097), (5372, 91719), (6241, 78948), (6579, 74892), (6794, 72522), (8058, 61146), (8532, 57749), (8772, 56169), (10191, 48348), (12087, 40764), (12482, 39474), (13158, 37446), (13588, 36261), (16116, 30573), (18723, 26316), (19737, 24964), (20382, 24174)]