143642540020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11369}}^1\times {\mathrm{90247}}^1$

素因数の和:101632

約数の個数: 48

約数和(自身を含む): 344776239360

約数和(自身を除く): 201133699340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 11369, 22738, 45476, 56845, 79583, 90247, 113690, 159166, 180494, 227380, 318332, 360988, 397915, 451235, 631729, 795830, 902470, 1263458, 1591660, 1804940, 2526916, 3158645, 6317290, 12634580, 1026018143, 2052036286, 4104072572, 5130090715, 7182127001, 10260181430, 14364254002, 20520362860, 28728508004, 35910635005, 71821270010, 143642540020]

約数ペア:

[(1, 143642540020), (2, 71821270010), (4, 35910635005), (5, 28728508004), (7, 20520362860), (10, 14364254002), (14, 10260181430), (20, 7182127001), (28, 5130090715), (35, 4104072572), (70, 2052036286), (140, 1026018143), (11369, 12634580), (22738, 6317290), (45476, 3158645), (56845, 2526916), (79583, 1804940), (90247, 1591660), (113690, 1263458), (159166, 902470), (180494, 795830), (227380, 631729), (318332, 451235), (360988, 397915)]