426109572

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2223

約数の個数: 120

約数和(自身を含む): 1287982080

約数和(自身を除く): 861872508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 252, 267, 324, 356, 378, 534, 567, 623, 756, 801, 1068, 1134, 1246, 1602, 1869, 2111, 2268, 2403, 2492, 3204, 3738, 4222, 4806, 5607, 6333, 7209, 7476, 8444, 9612, 11214, 12666, 14418, 14777, 16821, 18999, 22428, 25332, 28836, 29554, 33642, 37998, 44331, 50463, 56997, 59108, 67284, 75996, 88662, 100926, 113994, 132993, 170991, 177324, 187879, 201852, 227988, 265986, 341982, 375758, 398979, 531972, 563637, 683964, 751516, 797958, 1127274, 1196937, 1315153, 1595916, 1690911, 2254548, 2393874, 2630306, 3381822, 3945459, 4787748, 5072733, 5260612, 6763644, 7890918, 10145466, 11836377, 15218199, 15781836, 20290932, 23672754, 30436398, 35509131, 47345508, 60872796, 71018262, 106527393, 142036524, 213054786, 426109572]

約数ペア:

[(1, 426109572), (2, 213054786), (3, 142036524), (4, 106527393), (6, 71018262), (7, 60872796), (9, 47345508), (12, 35509131), (14, 30436398), (18, 23672754), (21, 20290932), (27, 15781836), (28, 15218199), (36, 11836377), (42, 10145466), (54, 7890918), (63, 6763644), (81, 5260612), (84, 5072733), (89, 4787748), (108, 3945459), (126, 3381822), (162, 2630306), (178, 2393874), (189, 2254548), (252, 1690911), (267, 1595916), (324, 1315153), (356, 1196937), (378, 1127274), (534, 797958), (567, 751516), (623, 683964), (756, 563637), (801, 531972), (1068, 398979), (1134, 375758), (1246, 341982), (1602, 265986), (1869, 227988), (2111, 201852), (2268, 187879), (2403, 177324), (2492, 170991), (3204, 132993), (3738, 113994), (4222, 100926), (4806, 88662), (5607, 75996), (6333, 67284), (7209, 59108), (7476, 56997), (8444, 50463), (9612, 44331), (11214, 37998), (12666, 33642), (14418, 29554), (14777, 28836), (16821, 25332), (18999, 22428)]