426589416

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19949}}^1$

素因数の和:19981

約数の個数: 96

約数和(自身を含む): 1307124000

約数和(自身を除く): 880534584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2673, 3564, 5346, 7128, 10692, 19949, 21384, 39898, 59847, 79796, 119694, 159592, 179541, 219439, 239388, 359082, 438878, 478776, 538623, 658317, 718164, 877756, 1077246, 1316634, 1436328, 1615869, 1755512, 1974951, 2154492, 2633268, 3231738, 3949902, 4308984, 4847607, 5266536, 5924853, 6463476, 7899804, 9695214, 11849706, 12926952, 15799608, 17774559, 19390428, 23699412, 35549118, 38780856, 47398824, 53323677, 71098236, 106647354, 142196472, 213294708, 426589416]

約数ペア:

[(1, 426589416), (2, 213294708), (3, 142196472), (4, 106647354), (6, 71098236), (8, 53323677), (9, 47398824), (11, 38780856), (12, 35549118), (18, 23699412), (22, 19390428), (24, 17774559), (27, 15799608), (33, 12926952), (36, 11849706), (44, 9695214), (54, 7899804), (66, 6463476), (72, 5924853), (81, 5266536), (88, 4847607), (99, 4308984), (108, 3949902), (132, 3231738), (162, 2633268), (198, 2154492), (216, 1974951), (243, 1755512), (264, 1615869), (297, 1436328), (324, 1316634), (396, 1077246), (486, 877756), (594, 718164), (648, 658317), (792, 538623), (891, 478776), (972, 438878), (1188, 359082), (1782, 239388), (1944, 219439), (2376, 179541), (2673, 159592), (3564, 119694), (5346, 79796), (7128, 59847), (10692, 39898), (19949, 21384)]