1738441320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{188143}}^1$

素因数の和:188175

約数の個数: 128

約数和(自身を含む): 6502256640

約数和(自身を除く): 4763815320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 188143, 376286, 564429, 752572, 940715, 1128858, 1317001, 1505144, 1881430, 2069573, 2257716, 2634002, 2822145, 3762860, 3951003, 4139146, 4515432, 5268004, 5644290, 6208719, 6585005, 7525720, 7902006, 8278292, 10347865, 10536008, 11288580, 12417438, 13170010, 14487011, 15804012, 16556584, 19755015, 20695730, 22577160, 24834876, 26340020, 28974022, 31043595, 31608024, 39510030, 41391460, 43461033, 49669752, 52680040, 57948044, 62087190, 72435055, 79020060, 82782920, 86922066, 115896088, 124174380, 144870110, 158040120, 173844132, 217305165, 248348760, 289740220, 347688264, 434610330, 579480440, 869220660, 1738441320]

約数ペア:

[(1, 1738441320), (2, 869220660), (3, 579480440), (4, 434610330), (5, 347688264), (6, 289740220), (7, 248348760), (8, 217305165), (10, 173844132), (11, 158040120), (12, 144870110), (14, 124174380), (15, 115896088), (20, 86922066), (21, 82782920), (22, 79020060), (24, 72435055), (28, 62087190), (30, 57948044), (33, 52680040), (35, 49669752), (40, 43461033), (42, 41391460), (44, 39510030), (55, 31608024), (56, 31043595), (60, 28974022), (66, 26340020), (70, 24834876), (77, 22577160), (84, 20695730), (88, 19755015), (105, 16556584), (110, 15804012), (120, 14487011), (132, 13170010), (140, 12417438), (154, 11288580), (165, 10536008), (168, 10347865), (210, 8278292), (220, 7902006), (231, 7525720), (264, 6585005), (280, 6208719), (308, 5644290), (330, 5268004), (385, 4515432), (420, 4139146), (440, 3951003), (462, 3762860), (616, 2822145), (660, 2634002), (770, 2257716), (840, 2069573), (924, 1881430), (1155, 1505144), (1320, 1317001), (1540, 1128858), (1848, 940715), (2310, 752572), (3080, 564429), (4620, 376286), (9240, 188143)]