4429971910

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{99349}}^1$

素因数の和:99390

約数の個数: 64

約数和(自身を含む): 10014480000

約数和(自身を除く): 5584508090

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 343, 455, 490, 637, 686, 910, 1274, 1715, 3185, 3430, 4459, 6370, 8918, 22295, 44590, 99349, 198698, 496745, 695443, 993490, 1291537, 1390886, 2583074, 3477215, 4868101, 6457685, 6954430, 9040759, 9736202, 12915370, 18081518, 24340505, 34076707, 45203795, 48681010, 63285313, 68153414, 90407590, 126570626, 170383535, 316426565, 340767070, 442997191, 632853130, 885994382, 2214985955, 4429971910]

約数ペア:

[(1, 4429971910), (2, 2214985955), (5, 885994382), (7, 632853130), (10, 442997191), (13, 340767070), (14, 316426565), (26, 170383535), (35, 126570626), (49, 90407590), (65, 68153414), (70, 63285313), (91, 48681010), (98, 45203795), (130, 34076707), (182, 24340505), (245, 18081518), (343, 12915370), (455, 9736202), (490, 9040759), (637, 6954430), (686, 6457685), (910, 4868101), (1274, 3477215), (1715, 2583074), (3185, 1390886), (3430, 1291537), (4459, 993490), (6370, 695443), (8918, 496745), (22295, 198698), (44590, 99349)]