407130721914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15101}}^1\times {\mathrm{20707}}^1$

素因数の和:35851

約数の個数: 64

約数和(自身を含む): 960713367552

約数和(自身を除く): 553582645638

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 15101, 20707, 30202, 41414, 45303, 62121, 90606, 105707, 124242, 144949, 211414, 289898, 317121, 434847, 468131, 634242, 641917, 869694, 936262, 1283834, 1404393, 1925751, 2808786, 3276917, 3851502, 4493419, 6553834, 8986838, 9830751, 13480257, 19661502, 26960514, 312696407, 625392814, 938089221, 1876178442, 2188874849, 4377749698, 6566624547, 9693588617, 13133249094, 19387177234, 29080765851, 58161531702, 67855120319, 135710240638, 203565360957, 407130721914]

約数ペア:

[(1, 407130721914), (2, 203565360957), (3, 135710240638), (6, 67855120319), (7, 58161531702), (14, 29080765851), (21, 19387177234), (31, 13133249094), (42, 9693588617), (62, 6566624547), (93, 4377749698), (186, 2188874849), (217, 1876178442), (434, 938089221), (651, 625392814), (1302, 312696407), (15101, 26960514), (20707, 19661502), (30202, 13480257), (41414, 9830751), (45303, 8986838), (62121, 6553834), (90606, 4493419), (105707, 3851502), (124242, 3276917), (144949, 2808786), (211414, 1925751), (289898, 1404393), (317121, 1283834), (434847, 936262), (468131, 869694), (634242, 641917)]