20162913110

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1\times {\mathrm{541}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 37287432000

約数和(自身を除く): 17124518890

約数列:

[1, 2, 5, 10, 59, 118, 181, 295, 349, 362, 541, 590, 698, 905, 1082, 1745, 1810, 2705, 3490, 5410, 10679, 20591, 21358, 31919, 41182, 53395, 63169, 63838, 97921, 102955, 106790, 126338, 159595, 188809, 195842, 205910, 315845, 319190, 377618, 489605, 631690, 944045, 979210, 1888090, 3726971, 5777339, 7453942, 11139731, 11554678, 18634855, 22279462, 28886695, 34174429, 37269710, 55698655, 57773390, 68348858, 111397310, 170872145, 341744290, 2016291311, 4032582622, 10081456555, 20162913110]

約数ペア:

[(1, 20162913110), (2, 10081456555), (5, 4032582622), (10, 2016291311), (59, 341744290), (118, 170872145), (181, 111397310), (295, 68348858), (349, 57773390), (362, 55698655), (541, 37269710), (590, 34174429), (698, 28886695), (905, 22279462), (1082, 18634855), (1745, 11554678), (1810, 11139731), (2705, 7453942), (3490, 5777339), (5410, 3726971), (10679, 1888090), (20591, 979210), (21358, 944045), (31919, 631690), (41182, 489605), (53395, 377618), (63169, 319190), (63838, 315845), (97921, 205910), (102955, 195842), (106790, 188809), (126338, 159595)]