171604104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 518400000

約数和(自身を除く): 346795896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 89, 92, 138, 161, 168, 178, 184, 267, 276, 322, 356, 483, 499, 534, 552, 623, 644, 712, 966, 998, 1068, 1246, 1288, 1497, 1869, 1932, 1996, 2047, 2136, 2492, 2994, 3493, 3738, 3864, 3992, 4094, 4984, 5988, 6141, 6986, 7476, 8188, 10479, 11477, 11976, 12282, 13972, 14329, 14952, 16376, 20958, 22954, 24564, 27944, 28658, 34431, 41916, 42987, 44411, 45908, 49128, 57316, 68862, 80339, 83832, 85974, 88822, 91816, 114632, 133233, 137724, 160678, 171948, 177644, 241017, 266466, 275448, 310877, 321356, 343896, 355288, 482034, 532932, 621754, 642712, 932631, 964068, 1021453, 1065864, 1243508, 1865262, 1928136, 2042906, 2487016, 3064359, 3730524, 4085812, 6128718, 7150171, 7461048, 8171624, 12257436, 14300342, 21450513, 24514872, 28600684, 42901026, 57201368, 85802052, 171604104]

約数ペア:

[(1, 171604104), (2, 85802052), (3, 57201368), (4, 42901026), (6, 28600684), (7, 24514872), (8, 21450513), (12, 14300342), (14, 12257436), (21, 8171624), (23, 7461048), (24, 7150171), (28, 6128718), (42, 4085812), (46, 3730524), (56, 3064359), (69, 2487016), (84, 2042906), (89, 1928136), (92, 1865262), (138, 1243508), (161, 1065864), (168, 1021453), (178, 964068), (184, 932631), (267, 642712), (276, 621754), (322, 532932), (356, 482034), (483, 355288), (499, 343896), (534, 321356), (552, 310877), (623, 275448), (644, 266466), (712, 241017), (966, 177644), (998, 171948), (1068, 160678), (1246, 137724), (1288, 133233), (1497, 114632), (1869, 91816), (1932, 88822), (1996, 85974), (2047, 83832), (2136, 80339), (2492, 68862), (2994, 57316), (3493, 49128), (3738, 45908), (3864, 44411), (3992, 42987), (4094, 41916), (4984, 34431), (5988, 28658), (6141, 27944), (6986, 24564), (7476, 22954), (8188, 20958), (10479, 16376), (11477, 14952), (11976, 14329), (12282, 13972)]