405976116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1214

約数の個数: 192

約数和(自身を含む): 1300561920

約数和(自身を除く): 894585804

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 19, 21, 26, 28, 34, 38, 39, 42, 51, 52, 57, 68, 76, 78, 84, 91, 102, 114, 119, 133, 156, 182, 204, 221, 228, 238, 247, 266, 273, 323, 357, 364, 399, 442, 476, 494, 532, 546, 646, 663, 714, 741, 798, 884, 969, 988, 1092, 1151, 1292, 1326, 1428, 1482, 1547, 1596, 1729, 1938, 2261, 2302, 2652, 2964, 3094, 3453, 3458, 3876, 4199, 4522, 4604, 4641, 5187, 6188, 6783, 6906, 6916, 8057, 8398, 9044, 9282, 10374, 12597, 13566, 13812, 14963, 16114, 16796, 18564, 19567, 20748, 21869, 24171, 25194, 27132, 29393, 29926, 32228, 39134, 43738, 44889, 48342, 50388, 58701, 58786, 59852, 65607, 78268, 87476, 88179, 89778, 96684, 104741, 117402, 117572, 131214, 136969, 153083, 176358, 179556, 209482, 234804, 254371, 262428, 273938, 284297, 306166, 314223, 352716, 371773, 410907, 418964, 459249, 508742, 547876, 568594, 612332, 628446, 743546, 763113, 821814, 852891, 918498, 1017484, 1115319, 1137188, 1256892, 1487092, 1526226, 1643628, 1705782, 1780597, 1836996, 1990079, 2230638, 2602411, 3052452, 3411564, 3561194, 3980158, 4461276, 4833049, 5204822, 5341791, 5970237, 7122388, 7807233, 7960316, 9666098, 10409644, 10683582, 11940474, 14499147, 15614466, 19332196, 21367164, 23880948, 28998294, 31228932, 33831343, 57996588, 67662686, 101494029, 135325372, 202988058, 405976116]

約数ペア:

[(1, 405976116), (2, 202988058), (3, 135325372), (4, 101494029), (6, 67662686), (7, 57996588), (12, 33831343), (13, 31228932), (14, 28998294), (17, 23880948), (19, 21367164), (21, 19332196), (26, 15614466), (28, 14499147), (34, 11940474), (38, 10683582), (39, 10409644), (42, 9666098), (51, 7960316), (52, 7807233), (57, 7122388), (68, 5970237), (76, 5341791), (78, 5204822), (84, 4833049), (91, 4461276), (102, 3980158), (114, 3561194), (119, 3411564), (133, 3052452), (156, 2602411), (182, 2230638), (204, 1990079), (221, 1836996), (228, 1780597), (238, 1705782), (247, 1643628), (266, 1526226), (273, 1487092), (323, 1256892), (357, 1137188), (364, 1115319), (399, 1017484), (442, 918498), (476, 852891), (494, 821814), (532, 763113), (546, 743546), (646, 628446), (663, 612332), (714, 568594), (741, 547876), (798, 508742), (884, 459249), (969, 418964), (988, 410907), (1092, 371773), (1151, 352716), (1292, 314223), (1326, 306166), (1428, 284297), (1482, 273938), (1547, 262428), (1596, 254371), (1729, 234804), (1938, 209482), (2261, 179556), (2302, 176358), (2652, 153083), (2964, 136969), (3094, 131214), (3453, 117572), (3458, 117402), (3876, 104741), (4199, 96684), (4522, 89778), (4604, 88179), (4641, 87476), (5187, 78268), (6188, 65607), (6783, 59852), (6906, 58786), (6916, 58701), (8057, 50388), (8398, 48342), (9044, 44889), (9282, 43738), (10374, 39134), (12597, 32228), (13566, 29926), (13812, 29393), (14963, 27132), (16114, 25194), (16796, 24171), (18564, 21869), (19567, 20748)]