542322144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20693}}^1$

素因数の和:20729

約数の個数: 144

約数和(自身を含む): 1898219232

約数和(自身を除く): 1355897088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 20693, 26208, 41386, 62079, 82772, 124158, 144851, 165544, 186237, 248316, 269009, 289702, 331088, 372474, 434553, 496632, 538018, 579404, 662176, 744948, 807027, 869106, 993264, 1076036, 1158808, 1303659, 1489896, 1614054, 1738212, 1883063, 1986528, 2152072, 2317616, 2421081, 2607318, 2979792, 3228108, 3476424, 3766126, 4304144, 4635232, 4842162, 5214636, 5649189, 5959584, 6456216, 6952848, 7532252, 8608288, 9684324, 10429272, 11298378, 12912432, 13905696, 15064504, 16947567, 19368648, 20858544, 22596756, 25824864, 30129008, 33895134, 38737296, 41717088, 45193512, 60258016, 67790268, 77474592, 90387024, 135580536, 180774048, 271161072, 542322144]

約数ペア:

[(1, 542322144), (2, 271161072), (3, 180774048), (4, 135580536), (6, 90387024), (7, 77474592), (8, 67790268), (9, 60258016), (12, 45193512), (13, 41717088), (14, 38737296), (16, 33895134), (18, 30129008), (21, 25824864), (24, 22596756), (26, 20858544), (28, 19368648), (32, 16947567), (36, 15064504), (39, 13905696), (42, 12912432), (48, 11298378), (52, 10429272), (56, 9684324), (63, 8608288), (72, 7532252), (78, 6952848), (84, 6456216), (91, 5959584), (96, 5649189), (104, 5214636), (112, 4842162), (117, 4635232), (126, 4304144), (144, 3766126), (156, 3476424), (168, 3228108), (182, 2979792), (208, 2607318), (224, 2421081), (234, 2317616), (252, 2152072), (273, 1986528), (288, 1883063), (312, 1738212), (336, 1614054), (364, 1489896), (416, 1303659), (468, 1158808), (504, 1076036), (546, 993264), (624, 869106), (672, 807027), (728, 744948), (819, 662176), (936, 579404), (1008, 538018), (1092, 496632), (1248, 434553), (1456, 372474), (1638, 331088), (1872, 289702), (2016, 269009), (2184, 248316), (2912, 186237), (3276, 165544), (3744, 144851), (4368, 124158), (6552, 82772), (8736, 62079), (13104, 41386), (20693, 26208)]