671584128

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 1842462720

約数和(自身を除く): 1170878592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 127, 128, 141, 188, 192, 254, 282, 293, 376, 381, 384, 508, 564, 586, 752, 762, 879, 1016, 1128, 1172, 1504, 1524, 1758, 2032, 2256, 2344, 3008, 3048, 3516, 4064, 4512, 4688, 5969, 6016, 6096, 7032, 8128, 9024, 9376, 11938, 12192, 13771, 14064, 16256, 17907, 18048, 18752, 23876, 24384, 27542, 28128, 35814, 37211, 37504, 41313, 47752, 48768, 55084, 56256, 71628, 74422, 82626, 95504, 110168, 111633, 112512, 143256, 148844, 165252, 191008, 220336, 223266, 286512, 297688, 330504, 382016, 440672, 446532, 573024, 595376, 661008, 764032, 881344, 893064, 1146048, 1190752, 1322016, 1748917, 1762688, 1786128, 2292096, 2381504, 2644032, 3497834, 3572256, 4763008, 5246751, 5288064, 6995668, 7144512, 10493502, 13991336, 14289024, 20987004, 27982672, 41974008, 55965344, 83948016, 111930688, 167896032, 223861376, 335792064, 671584128]

約数ペア:

[(1, 671584128), (2, 335792064), (3, 223861376), (4, 167896032), (6, 111930688), (8, 83948016), (12, 55965344), (16, 41974008), (24, 27982672), (32, 20987004), (47, 14289024), (48, 13991336), (64, 10493502), (94, 7144512), (96, 6995668), (127, 5288064), (128, 5246751), (141, 4763008), (188, 3572256), (192, 3497834), (254, 2644032), (282, 2381504), (293, 2292096), (376, 1786128), (381, 1762688), (384, 1748917), (508, 1322016), (564, 1190752), (586, 1146048), (752, 893064), (762, 881344), (879, 764032), (1016, 661008), (1128, 595376), (1172, 573024), (1504, 446532), (1524, 440672), (1758, 382016), (2032, 330504), (2256, 297688), (2344, 286512), (3008, 223266), (3048, 220336), (3516, 191008), (4064, 165252), (4512, 148844), (4688, 143256), (5969, 112512), (6016, 111633), (6096, 110168), (7032, 95504), (8128, 82626), (9024, 74422), (9376, 71628), (11938, 56256), (12192, 55084), (13771, 48768), (14064, 47752), (16256, 41313), (17907, 37504), (18048, 37211), (18752, 35814), (23876, 28128), (24384, 27542)]