1405662012

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:769

約数の個数: 120

約数和(自身を含む): 3767699936

約数和(自身を除く): 2362037924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 103, 108, 146, 162, 206, 219, 292, 309, 324, 412, 438, 577, 618, 657, 876, 927, 1154, 1236, 1314, 1731, 1854, 1971, 2308, 2628, 2781, 3462, 3708, 3942, 5193, 5562, 5913, 6924, 7519, 7884, 8343, 10386, 11124, 11826, 15038, 15579, 16686, 20772, 22557, 23652, 30076, 31158, 33372, 42121, 45114, 46737, 59431, 62316, 67671, 84242, 90228, 93474, 118862, 126363, 135342, 168484, 178293, 186948, 203013, 237724, 252726, 270684, 356586, 379089, 406026, 505452, 534879, 609039, 713172, 758178, 812052, 1069758, 1137267, 1218078, 1516356, 1604637, 2139516, 2274534, 2436156, 3209274, 3411801, 4338463, 4549068, 4813911, 6418548, 6823602, 8676926, 9627822, 13015389, 13647204, 17353852, 19255644, 26030778, 39046167, 52061556, 78092334, 117138501, 156184668, 234277002, 351415503, 468554004, 702831006, 1405662012]

約数ペア:

[(1, 1405662012), (2, 702831006), (3, 468554004), (4, 351415503), (6, 234277002), (9, 156184668), (12, 117138501), (18, 78092334), (27, 52061556), (36, 39046167), (54, 26030778), (73, 19255644), (81, 17353852), (103, 13647204), (108, 13015389), (146, 9627822), (162, 8676926), (206, 6823602), (219, 6418548), (292, 4813911), (309, 4549068), (324, 4338463), (412, 3411801), (438, 3209274), (577, 2436156), (618, 2274534), (657, 2139516), (876, 1604637), (927, 1516356), (1154, 1218078), (1236, 1137267), (1314, 1069758), (1731, 812052), (1854, 758178), (1971, 713172), (2308, 609039), (2628, 534879), (2781, 505452), (3462, 406026), (3708, 379089), (3942, 356586), (5193, 270684), (5562, 252726), (5913, 237724), (6924, 203013), (7519, 186948), (7884, 178293), (8343, 168484), (10386, 135342), (11124, 126363), (11826, 118862), (15038, 93474), (15579, 90228), (16686, 84242), (20772, 67671), (22557, 62316), (23652, 59431), (30076, 46737), (31158, 45114), (33372, 42121)]