431048358

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 1047492000

約数和(自身を除く): 616443642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 149, 169, 234, 298, 317, 338, 351, 447, 507, 634, 702, 894, 951, 1014, 1341, 1521, 1902, 1937, 2682, 2853, 3042, 3874, 4023, 4121, 4563, 5706, 5811, 8046, 8242, 8559, 9126, 11622, 12363, 17118, 17433, 24726, 25181, 34866, 37089, 47233, 50362, 52299, 53573, 74178, 75543, 94466, 104598, 107146, 111267, 141699, 151086, 160719, 222534, 226629, 283398, 321438, 425097, 453258, 482157, 614029, 679887, 850194, 964314, 1228058, 1275291, 1359774, 1446471, 1842087, 2550582, 2892942, 3684174, 5526261, 7982377, 11052522, 15964754, 16578783, 23947131, 33157566, 47894262, 71841393, 143682786, 215524179, 431048358]

約数ペア:

[(1, 431048358), (2, 215524179), (3, 143682786), (6, 71841393), (9, 47894262), (13, 33157566), (18, 23947131), (26, 16578783), (27, 15964754), (39, 11052522), (54, 7982377), (78, 5526261), (117, 3684174), (149, 2892942), (169, 2550582), (234, 1842087), (298, 1446471), (317, 1359774), (338, 1275291), (351, 1228058), (447, 964314), (507, 850194), (634, 679887), (702, 614029), (894, 482157), (951, 453258), (1014, 425097), (1341, 321438), (1521, 283398), (1902, 226629), (1937, 222534), (2682, 160719), (2853, 151086), (3042, 141699), (3874, 111267), (4023, 107146), (4121, 104598), (4563, 94466), (5706, 75543), (5811, 74178), (8046, 53573), (8242, 52299), (8559, 50362), (9126, 47233), (11622, 37089), (12363, 34866), (17118, 25181), (17433, 24726)]