1285758852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12043}}^1$

素因数の和:12129

約数の個数: 96

約数和(自身を含む): 3625918464

約数和(自身を除く): 2340159612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 62, 82, 84, 93, 123, 124, 164, 186, 217, 246, 287, 372, 434, 492, 574, 651, 861, 868, 1148, 1271, 1302, 1722, 2542, 2604, 3444, 3813, 5084, 7626, 8897, 12043, 15252, 17794, 24086, 26691, 35588, 36129, 48172, 53382, 72258, 84301, 106764, 144516, 168602, 252903, 337204, 373333, 493763, 505806, 746666, 987526, 1011612, 1119999, 1481289, 1493332, 1975052, 2239998, 2613331, 2962578, 3456341, 4479996, 5226662, 5925156, 6912682, 7839993, 10369023, 10453324, 13825364, 15306653, 15679986, 20738046, 30613306, 31359972, 41476092, 45919959, 61226612, 91839918, 107146571, 183679836, 214293142, 321439713, 428586284, 642879426, 1285758852]

約数ペア:

[(1, 1285758852), (2, 642879426), (3, 428586284), (4, 321439713), (6, 214293142), (7, 183679836), (12, 107146571), (14, 91839918), (21, 61226612), (28, 45919959), (31, 41476092), (41, 31359972), (42, 30613306), (62, 20738046), (82, 15679986), (84, 15306653), (93, 13825364), (123, 10453324), (124, 10369023), (164, 7839993), (186, 6912682), (217, 5925156), (246, 5226662), (287, 4479996), (372, 3456341), (434, 2962578), (492, 2613331), (574, 2239998), (651, 1975052), (861, 1493332), (868, 1481289), (1148, 1119999), (1271, 1011612), (1302, 987526), (1722, 746666), (2542, 505806), (2604, 493763), (3444, 373333), (3813, 337204), (5084, 252903), (7626, 168602), (8897, 144516), (12043, 106764), (15252, 84301), (17794, 72258), (24086, 53382), (26691, 48172), (35588, 36129)]