126118850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 284981760

約数和(自身を除く): 158862910

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 31, 50, 55, 62, 65, 110, 130, 143, 155, 275, 286, 310, 325, 341, 403, 550, 569, 650, 682, 715, 775, 806, 1138, 1430, 1550, 1705, 2015, 2845, 3410, 3575, 4030, 4433, 5690, 6259, 7150, 7397, 8525, 8866, 10075, 12518, 14225, 14794, 17050, 17639, 20150, 22165, 28450, 31295, 35278, 36985, 44330, 62590, 73970, 81367, 88195, 110825, 156475, 162734, 176390, 184925, 194029, 221650, 229307, 312950, 369850, 388058, 406835, 440975, 458614, 813670, 881950, 970145, 1146535, 1940290, 2034175, 2293070, 2522377, 4068350, 4850725, 5044754, 5732675, 9701450, 11465350, 12611885, 25223770, 63059425, 126118850]

約数ペア:

[(1, 126118850), (2, 63059425), (5, 25223770), (10, 12611885), (11, 11465350), (13, 9701450), (22, 5732675), (25, 5044754), (26, 4850725), (31, 4068350), (50, 2522377), (55, 2293070), (62, 2034175), (65, 1940290), (110, 1146535), (130, 970145), (143, 881950), (155, 813670), (275, 458614), (286, 440975), (310, 406835), (325, 388058), (341, 369850), (403, 312950), (550, 229307), (569, 221650), (650, 194029), (682, 184925), (715, 176390), (775, 162734), (806, 156475), (1138, 110825), (1430, 88195), (1550, 81367), (1705, 73970), (2015, 62590), (2845, 44330), (3410, 36985), (3575, 35278), (4030, 31295), (4433, 28450), (5690, 22165), (6259, 20150), (7150, 17639), (7397, 17050), (8525, 14794), (8866, 14225), (10075, 12518)]