284684168772

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{1229}}^1\times {\mathrm{20959}}^1$

素因数の和:22505

約数の個数: 72

約数和(自身を含む): 722584262400

約数和(自身を除く): 437900093628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1229, 1842, 2458, 2763, 3684, 3687, 4916, 5526, 7374, 11052, 11061, 14748, 20959, 22122, 41918, 44244, 62877, 83836, 125754, 188631, 251508, 377262, 377303, 754524, 754606, 1131909, 1509212, 2263818, 3395727, 4527636, 6434413, 6791454, 12868826, 13582908, 19303239, 25737652, 25758611, 38606478, 51517222, 57909717, 77212956, 77275833, 103034444, 115819434, 154551666, 231638868, 231827499, 309103332, 463654998, 927309996, 7907893577, 15815787154, 23723680731, 31631574308, 47447361462, 71171042193, 94894722924, 142342084386, 284684168772]

約数ペア:

[(1, 284684168772), (2, 142342084386), (3, 94894722924), (4, 71171042193), (6, 47447361462), (9, 31631574308), (12, 23723680731), (18, 15815787154), (36, 7907893577), (307, 927309996), (614, 463654998), (921, 309103332), (1228, 231827499), (1229, 231638868), (1842, 154551666), (2458, 115819434), (2763, 103034444), (3684, 77275833), (3687, 77212956), (4916, 57909717), (5526, 51517222), (7374, 38606478), (11052, 25758611), (11061, 25737652), (14748, 19303239), (20959, 13582908), (22122, 12868826), (41918, 6791454), (44244, 6434413), (62877, 4527636), (83836, 3395727), (125754, 2263818), (188631, 1509212), (251508, 1131909), (377262, 754606), (377303, 754524)]