413857392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:631

約数の個数: 160

約数和(自身を含む): 1232421120

約数和(自身を除く): 818563728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 67, 76, 78, 104, 114, 134, 152, 156, 201, 208, 228, 247, 268, 304, 312, 402, 456, 494, 521, 536, 624, 741, 804, 871, 912, 988, 1042, 1072, 1273, 1482, 1563, 1608, 1742, 1976, 2084, 2546, 2613, 2964, 3126, 3216, 3484, 3819, 3952, 4168, 5092, 5226, 5928, 6252, 6773, 6968, 7638, 8336, 9899, 10184, 10452, 11856, 12504, 13546, 13936, 15276, 16549, 19798, 20319, 20368, 20904, 25008, 27092, 29697, 30552, 33098, 34907, 39596, 40638, 41808, 49647, 54184, 59394, 61104, 66196, 69814, 79192, 81276, 99294, 104721, 108368, 118788, 128687, 132392, 139628, 158384, 162552, 198588, 209442, 237576, 257374, 264784, 279256, 325104, 386061, 397176, 418884, 453791, 475152, 514748, 558512, 663233, 772122, 794352, 837768, 907582, 1029496, 1326466, 1361373, 1544244, 1675536, 1815164, 1989699, 2058992, 2652932, 2722746, 3088488, 3630328, 3979398, 5305864, 5445492, 6176976, 7260656, 7958796, 8622029, 10611728, 10890984, 15917592, 17244058, 21781968, 25866087, 31835184, 34488116, 51732174, 68976232, 103464348, 137952464, 206928696, 413857392]

約数ペア:

[(1, 413857392), (2, 206928696), (3, 137952464), (4, 103464348), (6, 68976232), (8, 51732174), (12, 34488116), (13, 31835184), (16, 25866087), (19, 21781968), (24, 17244058), (26, 15917592), (38, 10890984), (39, 10611728), (48, 8622029), (52, 7958796), (57, 7260656), (67, 6176976), (76, 5445492), (78, 5305864), (104, 3979398), (114, 3630328), (134, 3088488), (152, 2722746), (156, 2652932), (201, 2058992), (208, 1989699), (228, 1815164), (247, 1675536), (268, 1544244), (304, 1361373), (312, 1326466), (402, 1029496), (456, 907582), (494, 837768), (521, 794352), (536, 772122), (624, 663233), (741, 558512), (804, 514748), (871, 475152), (912, 453791), (988, 418884), (1042, 397176), (1072, 386061), (1273, 325104), (1482, 279256), (1563, 264784), (1608, 257374), (1742, 237576), (1976, 209442), (2084, 198588), (2546, 162552), (2613, 158384), (2964, 139628), (3126, 132392), (3216, 128687), (3484, 118788), (3819, 108368), (3952, 104721), (4168, 99294), (5092, 81276), (5226, 79192), (5928, 69814), (6252, 66196), (6773, 61104), (6968, 59394), (7638, 54184), (8336, 49647), (9899, 41808), (10184, 40638), (10452, 39596), (11856, 34907), (12504, 33098), (13546, 30552), (13936, 29697), (15276, 27092), (16549, 25008), (19798, 20904), (20319, 20368)]