100290410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 206064000

約数和(自身を除く): 105773590

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 149, 211, 290, 298, 319, 422, 638, 745, 1055, 1490, 1595, 1639, 2110, 2321, 3190, 3278, 4321, 4642, 6119, 8195, 8642, 11605, 12238, 16390, 21605, 23210, 30595, 31439, 43210, 47531, 61190, 62878, 67309, 95062, 134618, 157195, 237655, 314390, 336545, 345829, 475310, 673090, 691658, 911731, 1729145, 1823462, 3458290, 4558655, 9117310, 10029041, 20058082, 50145205, 100290410]

約数ペア:

[(1, 100290410), (2, 50145205), (5, 20058082), (10, 10029041), (11, 9117310), (22, 4558655), (29, 3458290), (55, 1823462), (58, 1729145), (110, 911731), (145, 691658), (149, 673090), (211, 475310), (290, 345829), (298, 336545), (319, 314390), (422, 237655), (638, 157195), (745, 134618), (1055, 95062), (1490, 67309), (1595, 62878), (1639, 61190), (2110, 47531), (2321, 43210), (3190, 31439), (3278, 30595), (4321, 23210), (4642, 21605), (6119, 16390), (8195, 12238), (8642, 11605)]