14486535280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{4481}}^1$

素因数の和:4775

約数の個数: 160

約数和(自身を含む): 40335418368

約数和(自身を除く): 25848883088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 251, 280, 322, 368, 460, 502, 560, 644, 805, 920, 1004, 1255, 1288, 1610, 1757, 1840, 2008, 2510, 2576, 3220, 3514, 4016, 4481, 5020, 5773, 6440, 7028, 8785, 8962, 10040, 11546, 12880, 14056, 17570, 17924, 20080, 22405, 23092, 28112, 28865, 31367, 35140, 35848, 40411, 44810, 46184, 57730, 62734, 70280, 71696, 80822, 89620, 92368, 103063, 115460, 125468, 140560, 156835, 161644, 179240, 202055, 206126, 230920, 250936, 313670, 323288, 358480, 404110, 412252, 461840, 501872, 515315, 627340, 646576, 721441, 808220, 824504, 1030630, 1124731, 1254680, 1442882, 1616440, 1649008, 2061260, 2249462, 2509360, 2885764, 3232880, 3607205, 4122520, 4498924, 5623655, 5771528, 7214410, 7873117, 8245040, 8997848, 11247310, 11543056, 14428820, 15746234, 17995696, 22494620, 25868813, 28857640, 31492468, 39365585, 44989240, 51737626, 57715280, 62984936, 78731170, 89978480, 103475252, 125969872, 129344065, 157462340, 181081691, 206950504, 258688130, 314924680, 362163382, 413901008, 517376260, 629849360, 724326764, 905408455, 1034752520, 1448653528, 1810816910, 2069505040, 2897307056, 3621633820, 7243267640, 14486535280]

約数ペア:

[(1, 14486535280), (2, 7243267640), (4, 3621633820), (5, 2897307056), (7, 2069505040), (8, 1810816910), (10, 1448653528), (14, 1034752520), (16, 905408455), (20, 724326764), (23, 629849360), (28, 517376260), (35, 413901008), (40, 362163382), (46, 314924680), (56, 258688130), (70, 206950504), (80, 181081691), (92, 157462340), (112, 129344065), (115, 125969872), (140, 103475252), (161, 89978480), (184, 78731170), (230, 62984936), (251, 57715280), (280, 51737626), (322, 44989240), (368, 39365585), (460, 31492468), (502, 28857640), (560, 25868813), (644, 22494620), (805, 17995696), (920, 15746234), (1004, 14428820), (1255, 11543056), (1288, 11247310), (1610, 8997848), (1757, 8245040), (1840, 7873117), (2008, 7214410), (2510, 5771528), (2576, 5623655), (3220, 4498924), (3514, 4122520), (4016, 3607205), (4481, 3232880), (5020, 2885764), (5773, 2509360), (6440, 2249462), (7028, 2061260), (8785, 1649008), (8962, 1616440), (10040, 1442882), (11546, 1254680), (12880, 1124731), (14056, 1030630), (17570, 824504), (17924, 808220), (20080, 721441), (22405, 646576), (23092, 627340), (28112, 515315), (28865, 501872), (31367, 461840), (35140, 412252), (35848, 404110), (40411, 358480), (44810, 323288), (46184, 313670), (57730, 250936), (62734, 230920), (70280, 206126), (71696, 202055), (80822, 179240), (89620, 161644), (92368, 156835), (103063, 140560), (115460, 125468)]