2945383144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67891}}^1$

素因数の和:67954

約数の個数: 64

約数和(自身を含む): 6599102400

約数和(自身を除く): 3653719256

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 187, 232, 319, 374, 493, 638, 748, 986, 1276, 1496, 1972, 2552, 3944, 5423, 10846, 21692, 43384, 67891, 135782, 271564, 543128, 746801, 1154147, 1493602, 1968839, 2308294, 2987204, 3937678, 4616588, 5974408, 7875356, 9233176, 12695617, 15750712, 21657229, 25391234, 33470263, 43314458, 50782468, 66940526, 86628916, 101564936, 133881052, 173257832, 267762104, 368172893, 736345786, 1472691572, 2945383144]

約数ペア:

[(1, 2945383144), (2, 1472691572), (4, 736345786), (8, 368172893), (11, 267762104), (17, 173257832), (22, 133881052), (29, 101564936), (34, 86628916), (44, 66940526), (58, 50782468), (68, 43314458), (88, 33470263), (116, 25391234), (136, 21657229), (187, 15750712), (232, 12695617), (319, 9233176), (374, 7875356), (493, 5974408), (638, 4616588), (748, 3937678), (986, 2987204), (1276, 2308294), (1496, 1968839), (1972, 1493602), (2552, 1154147), (3944, 746801), (5423, 543128), (10846, 271564), (21692, 135782), (43384, 67891)]