22239210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 61523712

約数和(自身を除く): 39284502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 773, 822, 959, 1370, 1546, 1918, 2055, 2319, 2877, 3865, 4110, 4638, 4795, 5411, 5754, 7730, 9590, 10822, 11595, 14385, 16233, 23190, 27055, 28770, 32466, 54110, 81165, 105901, 162330, 211802, 317703, 529505, 635406, 741307, 1059010, 1482614, 1588515, 2223921, 3177030, 3706535, 4447842, 7413070, 11119605, 22239210]

約数ペア:

[(1, 22239210), (2, 11119605), (3, 7413070), (5, 4447842), (6, 3706535), (7, 3177030), (10, 2223921), (14, 1588515), (15, 1482614), (21, 1059010), (30, 741307), (35, 635406), (42, 529505), (70, 317703), (105, 211802), (137, 162330), (210, 105901), (274, 81165), (411, 54110), (685, 32466), (773, 28770), (822, 27055), (959, 23190), (1370, 16233), (1546, 14385), (1918, 11595), (2055, 10822), (2319, 9590), (2877, 7730), (3865, 5754), (4110, 5411), (4638, 4795)]