471894384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{409}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 1347361680

約数和(自身を除く): 875467296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 409, 516, 559, 624, 688, 818, 1032, 1118, 1227, 1636, 1677, 1849, 2064, 2236, 2454, 3272, 3354, 3698, 4472, 4908, 5317, 5547, 6544, 6708, 7396, 8944, 9816, 10634, 11094, 13416, 14792, 15951, 17587, 19632, 21268, 22188, 24037, 26832, 29584, 31902, 35174, 42536, 44376, 48074, 52761, 63804, 70348, 72111, 85072, 88752, 96148, 105522, 127608, 140696, 144222, 192296, 211044, 228631, 255216, 281392, 288444, 384592, 422088, 457262, 576888, 685893, 756241, 844176, 914524, 1153776, 1371786, 1512482, 1829048, 2268723, 2743572, 3024964, 3658096, 4537446, 5487144, 6049928, 9074892, 9831133, 10974288, 12099856, 18149784, 19662266, 29493399, 36299568, 39324532, 58986798, 78649064, 117973596, 157298128, 235947192, 471894384]

約数ペア:

[(1, 471894384), (2, 235947192), (3, 157298128), (4, 117973596), (6, 78649064), (8, 58986798), (12, 39324532), (13, 36299568), (16, 29493399), (24, 19662266), (26, 18149784), (39, 12099856), (43, 10974288), (48, 9831133), (52, 9074892), (78, 6049928), (86, 5487144), (104, 4537446), (129, 3658096), (156, 3024964), (172, 2743572), (208, 2268723), (258, 1829048), (312, 1512482), (344, 1371786), (409, 1153776), (516, 914524), (559, 844176), (624, 756241), (688, 685893), (818, 576888), (1032, 457262), (1118, 422088), (1227, 384592), (1636, 288444), (1677, 281392), (1849, 255216), (2064, 228631), (2236, 211044), (2454, 192296), (3272, 144222), (3354, 140696), (3698, 127608), (4472, 105522), (4908, 96148), (5317, 88752), (5547, 85072), (6544, 72111), (6708, 70348), (7396, 63804), (8944, 52761), (9816, 48074), (10634, 44376), (11094, 42536), (13416, 35174), (14792, 31902), (15951, 29584), (17587, 26832), (19632, 24037), (21268, 22188)]