340821432

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:583

約数の個数: 160

約数和(自身を含む): 1099105920

約数和(自身を除く): 758284488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 227, 252, 324, 331, 378, 454, 504, 567, 648, 662, 681, 756, 908, 993, 1134, 1324, 1362, 1512, 1589, 1816, 1986, 2043, 2268, 2317, 2648, 2724, 2979, 3178, 3972, 4086, 4536, 4634, 4767, 5448, 5958, 6129, 6356, 6951, 7944, 8172, 8937, 9268, 9534, 11916, 12258, 12712, 13902, 14301, 16344, 17874, 18387, 18536, 19068, 20853, 23832, 24516, 26811, 27804, 28602, 35748, 36774, 38136, 41706, 42903, 49032, 53622, 55608, 57204, 62559, 71496, 73548, 75137, 83412, 85806, 107244, 114408, 125118, 128709, 147096, 150274, 166824, 171612, 187677, 214488, 225411, 250236, 257418, 300548, 343224, 375354, 450822, 500472, 514836, 525959, 601096, 676233, 750708, 901644, 1029672, 1051918, 1352466, 1501416, 1577877, 1803288, 2028699, 2103836, 2704932, 3155754, 4057398, 4207672, 4733631, 5409864, 6086097, 6311508, 8114796, 9467262, 12172194, 12623016, 14200893, 16229592, 18934524, 24344388, 28401786, 37869048, 42602679, 48688776, 56803572, 85205358, 113607144, 170410716, 340821432]

約数ペア:

[(1, 340821432), (2, 170410716), (3, 113607144), (4, 85205358), (6, 56803572), (7, 48688776), (8, 42602679), (9, 37869048), (12, 28401786), (14, 24344388), (18, 18934524), (21, 16229592), (24, 14200893), (27, 12623016), (28, 12172194), (36, 9467262), (42, 8114796), (54, 6311508), (56, 6086097), (63, 5409864), (72, 4733631), (81, 4207672), (84, 4057398), (108, 3155754), (126, 2704932), (162, 2103836), (168, 2028699), (189, 1803288), (216, 1577877), (227, 1501416), (252, 1352466), (324, 1051918), (331, 1029672), (378, 901644), (454, 750708), (504, 676233), (567, 601096), (648, 525959), (662, 514836), (681, 500472), (756, 450822), (908, 375354), (993, 343224), (1134, 300548), (1324, 257418), (1362, 250236), (1512, 225411), (1589, 214488), (1816, 187677), (1986, 171612), (2043, 166824), (2268, 150274), (2317, 147096), (2648, 128709), (2724, 125118), (2979, 114408), (3178, 107244), (3972, 85806), (4086, 83412), (4536, 75137), (4634, 73548), (4767, 71496), (5448, 62559), (5958, 57204), (6129, 55608), (6356, 53622), (6951, 49032), (7944, 42903), (8172, 41706), (8937, 38136), (9268, 36774), (9534, 35748), (11916, 28602), (12258, 27804), (12712, 26811), (13902, 24516), (14301, 23832), (16344, 20853), (17874, 19068), (18387, 18536)]