117811428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 349891584

約数和(自身を除く): 232080156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 211, 238, 276, 289, 322, 357, 391, 422, 476, 483, 578, 633, 644, 714, 782, 844, 867, 966, 1156, 1173, 1266, 1428, 1477, 1564, 1734, 1932, 2023, 2346, 2532, 2737, 2954, 3468, 3587, 4046, 4431, 4692, 4853, 5474, 5908, 6069, 6647, 7174, 8092, 8211, 8862, 9706, 10761, 10948, 12138, 13294, 14348, 14559, 16422, 17724, 19412, 19941, 21522, 24276, 25109, 26588, 29118, 32844, 33971, 39882, 43044, 46529, 50218, 58236, 60979, 67942, 75327, 79764, 82501, 93058, 100436, 101913, 121958, 135884, 139587, 150654, 165002, 182937, 186116, 203826, 243916, 247503, 279174, 301308, 330004, 365874, 407652, 426853, 495006, 558348, 577507, 731748, 853706, 990012, 1155014, 1280559, 1402517, 1707412, 1732521, 2310028, 2561118, 2805034, 3465042, 4207551, 5122236, 5610068, 6930084, 8415102, 9817619, 16830204, 19635238, 29452857, 39270476, 58905714, 117811428]

約数ペア:

[(1, 117811428), (2, 58905714), (3, 39270476), (4, 29452857), (6, 19635238), (7, 16830204), (12, 9817619), (14, 8415102), (17, 6930084), (21, 5610068), (23, 5122236), (28, 4207551), (34, 3465042), (42, 2805034), (46, 2561118), (51, 2310028), (68, 1732521), (69, 1707412), (84, 1402517), (92, 1280559), (102, 1155014), (119, 990012), (138, 853706), (161, 731748), (204, 577507), (211, 558348), (238, 495006), (276, 426853), (289, 407652), (322, 365874), (357, 330004), (391, 301308), (422, 279174), (476, 247503), (483, 243916), (578, 203826), (633, 186116), (644, 182937), (714, 165002), (782, 150654), (844, 139587), (867, 135884), (966, 121958), (1156, 101913), (1173, 100436), (1266, 93058), (1428, 82501), (1477, 79764), (1564, 75327), (1734, 67942), (1932, 60979), (2023, 58236), (2346, 50218), (2532, 46529), (2737, 43044), (2954, 39882), (3468, 33971), (3587, 32844), (4046, 29118), (4431, 26588), (4692, 25109), (4853, 24276), (5474, 21522), (5908, 19941), (6069, 19412), (6647, 17724), (7174, 16422), (8092, 14559), (8211, 14348), (8862, 13294), (9706, 12138), (10761, 10948)]