393581136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17047}}^1$

素因数の和:17108

約数の個数: 80

約数和(自身を含む): 1124622464

約数和(自身を除く): 731041328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 11544, 17047, 23088, 34094, 51141, 68188, 102282, 136376, 204564, 221611, 272752, 409128, 443222, 630739, 664833, 818256, 886444, 1261478, 1329666, 1772888, 1892217, 2522956, 2659332, 3545776, 3784434, 5045912, 5318664, 7568868, 8199607, 10091824, 10637328, 15137736, 16399214, 24598821, 30275472, 32798428, 49197642, 65596856, 98395284, 131193712, 196790568, 393581136]

約数ペア:

[(1, 393581136), (2, 196790568), (3, 131193712), (4, 98395284), (6, 65596856), (8, 49197642), (12, 32798428), (13, 30275472), (16, 24598821), (24, 16399214), (26, 15137736), (37, 10637328), (39, 10091824), (48, 8199607), (52, 7568868), (74, 5318664), (78, 5045912), (104, 3784434), (111, 3545776), (148, 2659332), (156, 2522956), (208, 1892217), (222, 1772888), (296, 1329666), (312, 1261478), (444, 886444), (481, 818256), (592, 664833), (624, 630739), (888, 443222), (962, 409128), (1443, 272752), (1776, 221611), (1924, 204564), (2886, 136376), (3848, 102282), (5772, 68188), (7696, 51141), (11544, 34094), (17047, 23088)]