14390220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 31332660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 971, 988, 1140, 1235, 1482, 1942, 2470, 2913, 2964, 3705, 3884, 4855, 4940, 5826, 7410, 9710, 11652, 12623, 14565, 14820, 18449, 19420, 25246, 29130, 36898, 37869, 50492, 55347, 58260, 63115, 73796, 75738, 92245, 110694, 126230, 151476, 184490, 189345, 221388, 239837, 252460, 276735, 368980, 378690, 479674, 553470, 719511, 757380, 959348, 1106940, 1199185, 1439022, 2398370, 2878044, 3597555, 4796740, 7195110, 14390220]

約数ペア:

[(1, 14390220), (2, 7195110), (3, 4796740), (4, 3597555), (5, 2878044), (6, 2398370), (10, 1439022), (12, 1199185), (13, 1106940), (15, 959348), (19, 757380), (20, 719511), (26, 553470), (30, 479674), (38, 378690), (39, 368980), (52, 276735), (57, 252460), (60, 239837), (65, 221388), (76, 189345), (78, 184490), (95, 151476), (114, 126230), (130, 110694), (156, 92245), (190, 75738), (195, 73796), (228, 63115), (247, 58260), (260, 55347), (285, 50492), (380, 37869), (390, 36898), (494, 29130), (570, 25246), (741, 19420), (780, 18449), (971, 14820), (988, 14565), (1140, 12623), (1235, 11652), (1482, 9710), (1942, 7410), (2470, 5826), (2913, 4940), (2964, 4855), (3705, 3884)]