38753260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 101606400

約数和(自身を除く): 62853140

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 107, 130, 140, 182, 199, 214, 260, 364, 398, 428, 455, 535, 749, 796, 910, 995, 1070, 1391, 1393, 1498, 1820, 1990, 2140, 2587, 2782, 2786, 2996, 3745, 3980, 5174, 5564, 5572, 6955, 6965, 7490, 9737, 10348, 12935, 13910, 13930, 14980, 18109, 19474, 21293, 25870, 27820, 27860, 36218, 38948, 42586, 48685, 51740, 72436, 85172, 90545, 97370, 106465, 149051, 181090, 194740, 212930, 276809, 298102, 362180, 425860, 553618, 596204, 745255, 1107236, 1384045, 1490510, 1937663, 2768090, 2981020, 3875326, 5536180, 7750652, 9688315, 19376630, 38753260]

約数ペア:

[(1, 38753260), (2, 19376630), (4, 9688315), (5, 7750652), (7, 5536180), (10, 3875326), (13, 2981020), (14, 2768090), (20, 1937663), (26, 1490510), (28, 1384045), (35, 1107236), (52, 745255), (65, 596204), (70, 553618), (91, 425860), (107, 362180), (130, 298102), (140, 276809), (182, 212930), (199, 194740), (214, 181090), (260, 149051), (364, 106465), (398, 97370), (428, 90545), (455, 85172), (535, 72436), (749, 51740), (796, 48685), (910, 42586), (995, 38948), (1070, 36218), (1391, 27860), (1393, 27820), (1498, 25870), (1820, 21293), (1990, 19474), (2140, 18109), (2587, 14980), (2782, 13930), (2786, 13910), (2996, 12935), (3745, 10348), (3980, 9737), (5174, 7490), (5564, 6965), (5572, 6955)]