757499694328

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1307}}^1\times {\mathrm{428677}}^1$

素因数の和:430016

約数の個数: 48

約数和(自身を含む): 1539151211880

約数和(自身を除く): 781651517552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1307, 1352, 2614, 5228, 10456, 16991, 33982, 67964, 135928, 220883, 428677, 441766, 857354, 883532, 1714708, 1767064, 3429416, 5572801, 11145602, 22291204, 44582408, 72446413, 144892826, 289785652, 560280839, 579571304, 1120561678, 2241123356, 4482246712, 7283650907, 14567301814, 29134603628, 58269207256, 94687461791, 189374923582, 378749847164, 757499694328]

約数ペア:

[(1, 757499694328), (2, 378749847164), (4, 189374923582), (8, 94687461791), (13, 58269207256), (26, 29134603628), (52, 14567301814), (104, 7283650907), (169, 4482246712), (338, 2241123356), (676, 1120561678), (1307, 579571304), (1352, 560280839), (2614, 289785652), (5228, 144892826), (10456, 72446413), (16991, 44582408), (33982, 22291204), (67964, 11145602), (135928, 5572801), (220883, 3429416), (428677, 1767064), (441766, 1714708), (857354, 883532)]