68355200

素因数分解:

$2^7\times 5^2\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 96

約数和(自身を含む): 173309220

約数和(自身を除く): 104954020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 128, 160, 164, 200, 205, 320, 328, 400, 410, 521, 640, 656, 800, 820, 1025, 1042, 1312, 1600, 1640, 2050, 2084, 2605, 2624, 3200, 3280, 4100, 4168, 5210, 5248, 6560, 8200, 8336, 10420, 13025, 13120, 16400, 16672, 20840, 21361, 26050, 26240, 32800, 33344, 41680, 42722, 52100, 65600, 66688, 83360, 85444, 104200, 106805, 131200, 166720, 170888, 208400, 213610, 333440, 341776, 416800, 427220, 534025, 683552, 833600, 854440, 1068050, 1367104, 1667200, 1708880, 2136100, 2734208, 3417760, 4272200, 6835520, 8544400, 13671040, 17088800, 34177600, 68355200]

約数ペア:

[(1, 68355200), (2, 34177600), (4, 17088800), (5, 13671040), (8, 8544400), (10, 6835520), (16, 4272200), (20, 3417760), (25, 2734208), (32, 2136100), (40, 1708880), (41, 1667200), (50, 1367104), (64, 1068050), (80, 854440), (82, 833600), (100, 683552), (128, 534025), (160, 427220), (164, 416800), (200, 341776), (205, 333440), (320, 213610), (328, 208400), (400, 170888), (410, 166720), (521, 131200), (640, 106805), (656, 104200), (800, 85444), (820, 83360), (1025, 66688), (1042, 65600), (1312, 52100), (1600, 42722), (1640, 41680), (2050, 33344), (2084, 32800), (2605, 26240), (2624, 26050), (3200, 21361), (3280, 20840), (4100, 16672), (4168, 16400), (5210, 13120), (5248, 13025), (6560, 10420), (8200, 8336)]