402059168

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 938448000

約数和(自身を除く): 536388832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 139, 148, 224, 259, 278, 296, 349, 518, 556, 592, 698, 973, 1036, 1112, 1184, 1396, 1946, 2072, 2224, 2443, 2792, 3892, 4144, 4448, 4886, 5143, 5584, 7784, 8288, 9772, 10286, 11168, 12913, 15568, 19544, 20572, 25826, 31136, 36001, 39088, 41144, 48511, 51652, 72002, 78176, 82288, 90391, 97022, 103304, 144004, 164576, 180782, 194044, 206608, 288008, 339577, 361564, 388088, 413216, 576016, 679154, 723128, 776176, 1152032, 1358308, 1446256, 1552352, 1794907, 2716616, 2892512, 3589814, 5433232, 7179628, 10866464, 12564349, 14359256, 25128698, 28718512, 50257396, 57437024, 100514792, 201029584, 402059168]

約数ペア:

[(1, 402059168), (2, 201029584), (4, 100514792), (7, 57437024), (8, 50257396), (14, 28718512), (16, 25128698), (28, 14359256), (32, 12564349), (37, 10866464), (56, 7179628), (74, 5433232), (112, 3589814), (139, 2892512), (148, 2716616), (224, 1794907), (259, 1552352), (278, 1446256), (296, 1358308), (349, 1152032), (518, 776176), (556, 723128), (592, 679154), (698, 576016), (973, 413216), (1036, 388088), (1112, 361564), (1184, 339577), (1396, 288008), (1946, 206608), (2072, 194044), (2224, 180782), (2443, 164576), (2792, 144004), (3892, 103304), (4144, 97022), (4448, 90391), (4886, 82288), (5143, 78176), (5584, 72002), (7784, 51652), (8288, 48511), (9772, 41144), (10286, 39088), (11168, 36001), (12913, 31136), (15568, 25826), (19544, 20572)]