1350931890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6571}}^1$

素因数の和:6688

約数の個数: 128

約数和(自身を含む): 4088309760

約数和(自身を除く): 2737377870

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 89, 105, 110, 154, 165, 178, 210, 231, 267, 330, 385, 445, 462, 534, 623, 770, 890, 979, 1155, 1246, 1335, 1869, 1958, 2310, 2670, 2937, 3115, 3738, 4895, 5874, 6230, 6571, 6853, 9345, 9790, 13142, 13706, 14685, 18690, 19713, 20559, 29370, 32855, 34265, 39426, 41118, 45997, 65710, 68530, 72281, 91994, 98565, 102795, 137991, 144562, 197130, 205590, 216843, 229985, 275982, 361405, 433686, 459970, 505967, 584819, 689955, 722810, 1011934, 1084215, 1169638, 1379910, 1517901, 1754457, 2168430, 2529835, 2924095, 3035802, 3508914, 4093733, 5059670, 5848190, 6433009, 7589505, 8187466, 8772285, 12281199, 12866018, 15179010, 17544570, 19299027, 20468665, 24562398, 32165045, 38598054, 40937330, 45031063, 61405995, 64330090, 90062126, 96495135, 122811990, 135093189, 192990270, 225155315, 270186378, 450310630, 675465945, 1350931890]

約数ペア:

[(1, 1350931890), (2, 675465945), (3, 450310630), (5, 270186378), (6, 225155315), (7, 192990270), (10, 135093189), (11, 122811990), (14, 96495135), (15, 90062126), (21, 64330090), (22, 61405995), (30, 45031063), (33, 40937330), (35, 38598054), (42, 32165045), (55, 24562398), (66, 20468665), (70, 19299027), (77, 17544570), (89, 15179010), (105, 12866018), (110, 12281199), (154, 8772285), (165, 8187466), (178, 7589505), (210, 6433009), (231, 5848190), (267, 5059670), (330, 4093733), (385, 3508914), (445, 3035802), (462, 2924095), (534, 2529835), (623, 2168430), (770, 1754457), (890, 1517901), (979, 1379910), (1155, 1169638), (1246, 1084215), (1335, 1011934), (1869, 722810), (1958, 689955), (2310, 584819), (2670, 505967), (2937, 459970), (3115, 433686), (3738, 361405), (4895, 275982), (5874, 229985), (6230, 216843), (6571, 205590), (6853, 197130), (9345, 144562), (9790, 137991), (13142, 102795), (13706, 98565), (14685, 91994), (18690, 72281), (19713, 68530), (20559, 65710), (29370, 45997), (32855, 41118), (34265, 39426)]