39114400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3794

約数の個数: 72

約数和(自身を含む): 102860604

約数和(自身を除く): 63746204

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 3761, 5200, 7522, 10400, 15044, 18805, 30088, 37610, 48893, 60176, 75220, 94025, 97786, 120352, 150440, 188050, 195572, 244465, 300880, 376100, 391144, 488930, 601760, 752200, 782288, 977860, 1222325, 1504400, 1564576, 1955720, 2444650, 3008800, 3911440, 4889300, 7822880, 9778600, 19557200, 39114400]

約数ペア:

[(1, 39114400), (2, 19557200), (4, 9778600), (5, 7822880), (8, 4889300), (10, 3911440), (13, 3008800), (16, 2444650), (20, 1955720), (25, 1564576), (26, 1504400), (32, 1222325), (40, 977860), (50, 782288), (52, 752200), (65, 601760), (80, 488930), (100, 391144), (104, 376100), (130, 300880), (160, 244465), (200, 195572), (208, 188050), (260, 150440), (325, 120352), (400, 97786), (416, 94025), (520, 75220), (650, 60176), (800, 48893), (1040, 37610), (1300, 30088), (2080, 18805), (2600, 15044), (3761, 10400), (5200, 7522)]