190026850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 417629520

約数和(自身を除く): 227602670

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 29, 34, 50, 58, 65, 85, 130, 145, 170, 221, 290, 325, 377, 425, 442, 493, 593, 650, 725, 754, 850, 986, 1105, 1186, 1450, 1885, 2210, 2465, 2965, 3770, 4930, 5525, 5930, 6409, 7709, 9425, 10081, 11050, 12325, 12818, 14825, 15418, 17197, 18850, 20162, 24650, 29650, 32045, 34394, 38545, 50405, 64090, 77090, 85985, 100810, 131053, 160225, 171970, 192725, 223561, 252025, 262106, 292349, 320450, 385450, 429925, 447122, 504050, 584698, 655265, 859850, 1117805, 1310530, 1461745, 2235610, 2923490, 3276325, 3800537, 5589025, 6552650, 7308725, 7601074, 11178050, 14617450, 19002685, 38005370, 95013425, 190026850]

約数ペア:

[(1, 190026850), (2, 95013425), (5, 38005370), (10, 19002685), (13, 14617450), (17, 11178050), (25, 7601074), (26, 7308725), (29, 6552650), (34, 5589025), (50, 3800537), (58, 3276325), (65, 2923490), (85, 2235610), (130, 1461745), (145, 1310530), (170, 1117805), (221, 859850), (290, 655265), (325, 584698), (377, 504050), (425, 447122), (442, 429925), (493, 385450), (593, 320450), (650, 292349), (725, 262106), (754, 252025), (850, 223561), (986, 192725), (1105, 171970), (1186, 160225), (1450, 131053), (1885, 100810), (2210, 85985), (2465, 77090), (2965, 64090), (3770, 50405), (4930, 38545), (5525, 34394), (5930, 32045), (6409, 29650), (7709, 24650), (9425, 20162), (10081, 18850), (11050, 17197), (12325, 15418), (12818, 14825)]