291210169806

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{4129}}^1$

素因数の和:4698

約数の個数: 96

約数和(自身を含む): 644924280000

約数和(自身を除く): 353714110194

約数列:

[1, 2, 3, 6, 9, 18, 103, 109, 206, 218, 309, 327, 349, 618, 654, 698, 927, 981, 1047, 1854, 1962, 2094, 3141, 4129, 6282, 8258, 11227, 12387, 22454, 24774, 33681, 35947, 37161, 38041, 67362, 71894, 74322, 76082, 101043, 107841, 114123, 202086, 215682, 228246, 323523, 342369, 425287, 450061, 647046, 684738, 850574, 900122, 1275861, 1350183, 1441021, 2551722, 2700366, 2882042, 3827583, 3918223, 4050549, 4323063, 7655166, 7836446, 8101098, 8646126, 11754669, 12969189, 23509338, 25938378, 35264007, 46356283, 70528014, 92712566, 139068849, 148425163, 157071289, 278137698, 296850326, 314142578, 417206547, 445275489, 471213867, 834413094, 890550978, 942427734, 1335826467, 1413641601, 2671652934, 2827283202, 16178342767, 32356685534, 48535028301, 97070056602, 145605084903, 291210169806]

約数ペア:

[(1, 291210169806), (2, 145605084903), (3, 97070056602), (6, 48535028301), (9, 32356685534), (18, 16178342767), (103, 2827283202), (109, 2671652934), (206, 1413641601), (218, 1335826467), (309, 942427734), (327, 890550978), (349, 834413094), (618, 471213867), (654, 445275489), (698, 417206547), (927, 314142578), (981, 296850326), (1047, 278137698), (1854, 157071289), (1962, 148425163), (2094, 139068849), (3141, 92712566), (4129, 70528014), (6282, 46356283), (8258, 35264007), (11227, 25938378), (12387, 23509338), (22454, 12969189), (24774, 11754669), (33681, 8646126), (35947, 8101098), (37161, 7836446), (38041, 7655166), (67362, 4323063), (71894, 4050549), (74322, 3918223), (76082, 3827583), (101043, 2882042), (107841, 2700366), (114123, 2551722), (202086, 1441021), (215682, 1350183), (228246, 1275861), (323523, 900122), (342369, 850574), (425287, 684738), (450061, 647046)]