31317821424

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{75437}}^1$

素因数の和:75516

約数の個数: 120

約数和(自身を含む): 92888318160

約数和(自身を除く): 61570496736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 961, 1116, 1488, 1674, 1922, 2232, 2883, 3348, 3844, 4464, 5766, 6696, 7688, 8649, 11532, 13392, 15376, 17298, 23064, 25947, 34596, 46128, 51894, 69192, 75437, 103788, 138384, 150874, 207576, 226311, 301748, 415152, 452622, 603496, 678933, 905244, 1206992, 1357866, 1810488, 2036799, 2338547, 2715732, 3620976, 4073598, 4677094, 5431464, 7015641, 8147196, 9354188, 10862928, 14031282, 16294392, 18708376, 21046923, 28062564, 32588784, 37416752, 42093846, 56125128, 63140769, 72494957, 84187692, 112250256, 126281538, 144989914, 168375384, 217484871, 252563076, 289979828, 336750768, 434969742, 505126152, 579959656, 652454613, 869939484, 1010252304, 1159919312, 1304909226, 1739878968, 1957363839, 2609818452, 3479757936, 3914727678, 5219636904, 7829455356, 10439273808, 15658910712, 31317821424]

約数ペア:

[(1, 31317821424), (2, 15658910712), (3, 10439273808), (4, 7829455356), (6, 5219636904), (8, 3914727678), (9, 3479757936), (12, 2609818452), (16, 1957363839), (18, 1739878968), (24, 1304909226), (27, 1159919312), (31, 1010252304), (36, 869939484), (48, 652454613), (54, 579959656), (62, 505126152), (72, 434969742), (93, 336750768), (108, 289979828), (124, 252563076), (144, 217484871), (186, 168375384), (216, 144989914), (248, 126281538), (279, 112250256), (372, 84187692), (432, 72494957), (496, 63140769), (558, 56125128), (744, 42093846), (837, 37416752), (961, 32588784), (1116, 28062564), (1488, 21046923), (1674, 18708376), (1922, 16294392), (2232, 14031282), (2883, 10862928), (3348, 9354188), (3844, 8147196), (4464, 7015641), (5766, 5431464), (6696, 4677094), (7688, 4073598), (8649, 3620976), (11532, 2715732), (13392, 2338547), (15376, 2036799), (17298, 1810488), (23064, 1357866), (25947, 1206992), (34596, 905244), (46128, 678933), (51894, 603496), (69192, 452622), (75437, 415152), (103788, 301748), (138384, 226311), (150874, 207576)]