38123251140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1\times {\mathrm{21713}}^1$

素因数の和:23989

約数の個数: 96

約数和(自身を含む): 115012630656

約数和(自身を除く): 76889379516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2251, 4502, 6753, 9004, 11255, 13506, 21713, 22510, 27012, 29263, 33765, 43426, 45020, 58526, 65139, 67530, 86852, 87789, 108565, 117052, 130278, 135060, 146315, 175578, 217130, 260556, 282269, 292630, 325695, 351156, 434260, 438945, 564538, 585260, 651390, 846807, 877890, 1129076, 1302780, 1411345, 1693614, 1755780, 2822690, 3387228, 4234035, 5645380, 8468070, 16936140, 48875963, 97751926, 146627889, 195503852, 244379815, 293255778, 488759630, 586511556, 635387519, 733139445, 977519260, 1270775038, 1466278890, 1906162557, 2541550076, 2932557780, 3176937595, 3812325114, 6353875190, 7624650228, 9530812785, 12707750380, 19061625570, 38123251140]

約数ペア:

[(1, 38123251140), (2, 19061625570), (3, 12707750380), (4, 9530812785), (5, 7624650228), (6, 6353875190), (10, 3812325114), (12, 3176937595), (13, 2932557780), (15, 2541550076), (20, 1906162557), (26, 1466278890), (30, 1270775038), (39, 977519260), (52, 733139445), (60, 635387519), (65, 586511556), (78, 488759630), (130, 293255778), (156, 244379815), (195, 195503852), (260, 146627889), (390, 97751926), (780, 48875963), (2251, 16936140), (4502, 8468070), (6753, 5645380), (9004, 4234035), (11255, 3387228), (13506, 2822690), (21713, 1755780), (22510, 1693614), (27012, 1411345), (29263, 1302780), (33765, 1129076), (43426, 877890), (45020, 846807), (58526, 651390), (65139, 585260), (67530, 564538), (86852, 438945), (87789, 434260), (108565, 351156), (117052, 325695), (130278, 292630), (135060, 282269), (146315, 260556), (175578, 217130)]