17920340152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{40063}}^1$

素因数の和:40133

約数の個数: 128

約数和(自身を含む): 43615272960

約数和(自身を除く): 25694932808

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 23, 26, 34, 44, 46, 52, 68, 88, 92, 104, 136, 143, 184, 187, 221, 253, 286, 299, 374, 391, 442, 506, 572, 598, 748, 782, 884, 1012, 1144, 1196, 1496, 1564, 1768, 2024, 2392, 2431, 3128, 3289, 4301, 4862, 5083, 6578, 8602, 9724, 10166, 13156, 17204, 19448, 20332, 26312, 34408, 40063, 40664, 55913, 80126, 111826, 160252, 223652, 320504, 440693, 447304, 520819, 681071, 881386, 921449, 1041638, 1362142, 1762772, 1842898, 2083276, 2724284, 3525544, 3685796, 4166552, 5448568, 5729009, 7371592, 7491781, 8853923, 10135939, 11458018, 11978837, 14983562, 15664633, 17707846, 20271878, 22916036, 23957674, 29967124, 31329266, 35415692, 40543756, 45832072, 47915348, 59934248, 62658532, 70831384, 81087512, 95830696, 97393153, 125317064, 131767207, 172310963, 194786306, 203640229, 263534414, 344621926, 389572612, 407280458, 527068828, 689243852, 779145224, 814560916, 1054137656, 1378487704, 1629121832, 2240042519, 4480085038, 8960170076, 17920340152]

約数ペア:

[(1, 17920340152), (2, 8960170076), (4, 4480085038), (8, 2240042519), (11, 1629121832), (13, 1378487704), (17, 1054137656), (22, 814560916), (23, 779145224), (26, 689243852), (34, 527068828), (44, 407280458), (46, 389572612), (52, 344621926), (68, 263534414), (88, 203640229), (92, 194786306), (104, 172310963), (136, 131767207), (143, 125317064), (184, 97393153), (187, 95830696), (221, 81087512), (253, 70831384), (286, 62658532), (299, 59934248), (374, 47915348), (391, 45832072), (442, 40543756), (506, 35415692), (572, 31329266), (598, 29967124), (748, 23957674), (782, 22916036), (884, 20271878), (1012, 17707846), (1144, 15664633), (1196, 14983562), (1496, 11978837), (1564, 11458018), (1768, 10135939), (2024, 8853923), (2392, 7491781), (2431, 7371592), (3128, 5729009), (3289, 5448568), (4301, 4166552), (4862, 3685796), (5083, 3525544), (6578, 2724284), (8602, 2083276), (9724, 1842898), (10166, 1762772), (13156, 1362142), (17204, 1041638), (19448, 921449), (20332, 881386), (26312, 681071), (34408, 520819), (40063, 447304), (40664, 440693), (55913, 320504), (80126, 223652), (111826, 160252)]