10503220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 28224000

約数和(自身を除く): 17720780

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 199, 203, 260, 290, 364, 377, 398, 406, 455, 580, 754, 796, 812, 910, 995, 1015, 1393, 1508, 1820, 1885, 1990, 2030, 2587, 2639, 2786, 3770, 3980, 4060, 5174, 5278, 5572, 5771, 6965, 7540, 10348, 10556, 11542, 12935, 13195, 13930, 18109, 23084, 25870, 26390, 27860, 28855, 36218, 40397, 51740, 52780, 57710, 72436, 75023, 80794, 90545, 115420, 150046, 161588, 181090, 201985, 300092, 362180, 375115, 403970, 525161, 750230, 807940, 1050322, 1500460, 2100644, 2625805, 5251610, 10503220]

約数ペア:

[(1, 10503220), (2, 5251610), (4, 2625805), (5, 2100644), (7, 1500460), (10, 1050322), (13, 807940), (14, 750230), (20, 525161), (26, 403970), (28, 375115), (29, 362180), (35, 300092), (52, 201985), (58, 181090), (65, 161588), (70, 150046), (91, 115420), (116, 90545), (130, 80794), (140, 75023), (145, 72436), (182, 57710), (199, 52780), (203, 51740), (260, 40397), (290, 36218), (364, 28855), (377, 27860), (398, 26390), (406, 25870), (455, 23084), (580, 18109), (754, 13930), (796, 13195), (812, 12935), (910, 11542), (995, 10556), (1015, 10348), (1393, 7540), (1508, 6965), (1820, 5771), (1885, 5572), (1990, 5278), (2030, 5174), (2587, 4060), (2639, 3980), (2786, 3770)]