380859192

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{761}}^1$

素因数の和:1114

約数の個数: 128

約数和(自身を含む): 1214323200

約数和(自身を除く): 833464008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 331, 378, 504, 662, 756, 761, 993, 1324, 1512, 1522, 1986, 2283, 2317, 2648, 2979, 3044, 3972, 4566, 4634, 5327, 5958, 6088, 6849, 6951, 7944, 8937, 9132, 9268, 10654, 11916, 13698, 13902, 15981, 17874, 18264, 18536, 20547, 20853, 21308, 23832, 27396, 27804, 31962, 35748, 41094, 41706, 42616, 47943, 54792, 55608, 62559, 63924, 71496, 82188, 83412, 95886, 125118, 127848, 143829, 164376, 166824, 191772, 250236, 251891, 287658, 383544, 500472, 503782, 575316, 755673, 1007564, 1150632, 1511346, 1763237, 2015128, 2267019, 3022692, 3526474, 4534038, 5289711, 6045384, 6801057, 7052948, 9068076, 10579422, 13602114, 14105896, 15869133, 18136152, 21158844, 27204228, 31738266, 42317688, 47607399, 54408456, 63476532, 95214798, 126953064, 190429596, 380859192]

約数ペア:

[(1, 380859192), (2, 190429596), (3, 126953064), (4, 95214798), (6, 63476532), (7, 54408456), (8, 47607399), (9, 42317688), (12, 31738266), (14, 27204228), (18, 21158844), (21, 18136152), (24, 15869133), (27, 14105896), (28, 13602114), (36, 10579422), (42, 9068076), (54, 7052948), (56, 6801057), (63, 6045384), (72, 5289711), (84, 4534038), (108, 3526474), (126, 3022692), (168, 2267019), (189, 2015128), (216, 1763237), (252, 1511346), (331, 1150632), (378, 1007564), (504, 755673), (662, 575316), (756, 503782), (761, 500472), (993, 383544), (1324, 287658), (1512, 251891), (1522, 250236), (1986, 191772), (2283, 166824), (2317, 164376), (2648, 143829), (2979, 127848), (3044, 125118), (3972, 95886), (4566, 83412), (4634, 82188), (5327, 71496), (5958, 63924), (6088, 62559), (6849, 55608), (6951, 54792), (7944, 47943), (8937, 42616), (9132, 41706), (9268, 41094), (10654, 35748), (11916, 31962), (13698, 27804), (13902, 27396), (15981, 23832), (17874, 21308), (18264, 20853), (18536, 20547)]