2649679830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1667}}^1$

素因数の和:1748

約数の個数: 192

約数和(自身を含む): 8368289280

約数和(自身を除く): 5718609450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 105, 126, 135, 145, 174, 189, 203, 210, 261, 270, 290, 315, 378, 406, 435, 522, 609, 630, 783, 841, 870, 945, 1015, 1218, 1305, 1566, 1667, 1682, 1827, 1890, 2030, 2523, 2610, 3045, 3334, 3654, 3915, 4205, 5001, 5046, 5481, 5887, 6090, 7569, 7830, 8335, 8410, 9135, 10002, 10962, 11669, 11774, 12615, 15003, 15138, 16670, 17661, 18270, 22707, 23338, 25005, 25230, 27405, 29435, 30006, 35007, 35322, 37845, 45009, 45414, 48343, 50010, 52983, 54810, 58345, 58870, 70014, 75015, 75690, 88305, 90018, 96686, 105021, 105966, 113535, 116690, 145029, 150030, 158949, 175035, 176610, 210042, 225045, 227070, 241715, 264915, 290058, 315063, 317898, 338401, 350070, 435087, 450090, 483430, 525105, 529830, 630126, 676802, 725145, 794745, 870174, 1015203, 1050210, 1305261, 1401947, 1450290, 1575315, 1589490, 1692005, 2030406, 2175435, 2610522, 2803894, 3045609, 3150630, 3384010, 4205841, 4350870, 5076015, 6091218, 6526305, 7009735, 8411682, 9136827, 9813629, 10152030, 12617523, 13052610, 14019470, 15228045, 18273654, 19627258, 21029205, 25235046, 29440887, 30456090, 37852569, 42058410, 45684135, 49068145, 58881774, 63087615, 75705138, 88322661, 91368270, 98136290, 126175230, 147204435, 176645322, 189262845, 264967983, 294408870, 378525690, 441613305, 529935966, 883226610, 1324839915, 2649679830]

約数ペア:

[(1, 2649679830), (2, 1324839915), (3, 883226610), (5, 529935966), (6, 441613305), (7, 378525690), (9, 294408870), (10, 264967983), (14, 189262845), (15, 176645322), (18, 147204435), (21, 126175230), (27, 98136290), (29, 91368270), (30, 88322661), (35, 75705138), (42, 63087615), (45, 58881774), (54, 49068145), (58, 45684135), (63, 42058410), (70, 37852569), (87, 30456090), (90, 29440887), (105, 25235046), (126, 21029205), (135, 19627258), (145, 18273654), (174, 15228045), (189, 14019470), (203, 13052610), (210, 12617523), (261, 10152030), (270, 9813629), (290, 9136827), (315, 8411682), (378, 7009735), (406, 6526305), (435, 6091218), (522, 5076015), (609, 4350870), (630, 4205841), (783, 3384010), (841, 3150630), (870, 3045609), (945, 2803894), (1015, 2610522), (1218, 2175435), (1305, 2030406), (1566, 1692005), (1667, 1589490), (1682, 1575315), (1827, 1450290), (1890, 1401947), (2030, 1305261), (2523, 1050210), (2610, 1015203), (3045, 870174), (3334, 794745), (3654, 725145), (3915, 676802), (4205, 630126), (5001, 529830), (5046, 525105), (5481, 483430), (5887, 450090), (6090, 435087), (7569, 350070), (7830, 338401), (8335, 317898), (8410, 315063), (9135, 290058), (10002, 264915), (10962, 241715), (11669, 227070), (11774, 225045), (12615, 210042), (15003, 176610), (15138, 175035), (16670, 158949), (17661, 150030), (18270, 145029), (22707, 116690), (23338, 113535), (25005, 105966), (25230, 105021), (27405, 96686), (29435, 90018), (30006, 88305), (35007, 75690), (35322, 75015), (37845, 70014), (45009, 58870), (45414, 58345), (48343, 54810), (50010, 52983)]