4749797390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1518

約数の個数: 96

約数和(自身を含む): 9776064960

約数和(自身を除く): 5026267570

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 89, 115, 130, 169, 178, 230, 299, 338, 445, 598, 845, 890, 1157, 1373, 1495, 1690, 2047, 2314, 2746, 2990, 3887, 4094, 5785, 6865, 7774, 10235, 11570, 13730, 15041, 17849, 19435, 20470, 26611, 30082, 31579, 35698, 38870, 53222, 63158, 75205, 89245, 122197, 133055, 150410, 157895, 178490, 232037, 244394, 266110, 315790, 345943, 410527, 464074, 610985, 691886, 821054, 1160185, 1221970, 1588561, 1729715, 2052635, 2320370, 2810531, 3177122, 3459430, 4105270, 5336851, 5621062, 7942805, 10673702, 14052655, 15885610, 20651293, 26684255, 28105310, 36536903, 41302586, 53368510, 73073806, 103256465, 182684515, 206512930, 365369030, 474979739, 949959478, 2374898695, 4749797390]

約数ペア:

[(1, 4749797390), (2, 2374898695), (5, 949959478), (10, 474979739), (13, 365369030), (23, 206512930), (26, 182684515), (46, 103256465), (65, 73073806), (89, 53368510), (115, 41302586), (130, 36536903), (169, 28105310), (178, 26684255), (230, 20651293), (299, 15885610), (338, 14052655), (445, 10673702), (598, 7942805), (845, 5621062), (890, 5336851), (1157, 4105270), (1373, 3459430), (1495, 3177122), (1690, 2810531), (2047, 2320370), (2314, 2052635), (2746, 1729715), (2990, 1588561), (3887, 1221970), (4094, 1160185), (5785, 821054), (6865, 691886), (7774, 610985), (10235, 464074), (11570, 410527), (13730, 345943), (15041, 315790), (17849, 266110), (19435, 244394), (20470, 232037), (26611, 178490), (30082, 157895), (31579, 150410), (35698, 133055), (38870, 122197), (53222, 89245), (63158, 75205)]