21580823088

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197453}}^1$

素因数の和:197504

約数の個数: 160

約数和(自身を含む): 70514772480

約数和(自身を除く): 48933949392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 297, 368, 396, 414, 432, 506, 528, 552, 594, 621, 759, 792, 828, 1012, 1104, 1188, 1242, 1518, 1584, 1656, 2024, 2277, 2376, 2484, 3036, 3312, 4048, 4554, 4752, 4968, 6072, 6831, 9108, 9936, 12144, 13662, 18216, 27324, 36432, 54648, 109296, 197453, 394906, 592359, 789812, 1184718, 1579624, 1777077, 2171983, 2369436, 3159248, 3554154, 4343966, 4541419, 4738872, 5331231, 6515949, 7108308, 8687932, 9082838, 9477744, 10662462, 13031898, 13624257, 14216616, 17375864, 18165676, 19547847, 21324924, 26063796, 27248514, 28433232, 34751728, 36331352, 39095694, 40872771, 42649848, 49955609, 52127592, 54497028, 58643541, 72662704, 78191388, 81745542, 85299696, 99911218, 104255184, 108994056, 117287082, 122618313, 149866827, 156382776, 163491084, 199822436, 217988112, 234574164, 245236626, 299733654, 312765552, 326982168, 399644872, 449600481, 469148328, 490473252, 599467308, 653964336, 799289744, 899200962, 938296656, 980946504, 1198934616, 1348801443, 1798401924, 1961893008, 2397869232, 2697602886, 3596803848, 5395205772, 7193607696, 10790411544, 21580823088]

約数ペア:

[(1, 21580823088), (2, 10790411544), (3, 7193607696), (4, 5395205772), (6, 3596803848), (8, 2697602886), (9, 2397869232), (11, 1961893008), (12, 1798401924), (16, 1348801443), (18, 1198934616), (22, 980946504), (23, 938296656), (24, 899200962), (27, 799289744), (33, 653964336), (36, 599467308), (44, 490473252), (46, 469148328), (48, 449600481), (54, 399644872), (66, 326982168), (69, 312765552), (72, 299733654), (88, 245236626), (92, 234574164), (99, 217988112), (108, 199822436), (132, 163491084), (138, 156382776), (144, 149866827), (176, 122618313), (184, 117287082), (198, 108994056), (207, 104255184), (216, 99911218), (253, 85299696), (264, 81745542), (276, 78191388), (297, 72662704), (368, 58643541), (396, 54497028), (414, 52127592), (432, 49955609), (506, 42649848), (528, 40872771), (552, 39095694), (594, 36331352), (621, 34751728), (759, 28433232), (792, 27248514), (828, 26063796), (1012, 21324924), (1104, 19547847), (1188, 18165676), (1242, 17375864), (1518, 14216616), (1584, 13624257), (1656, 13031898), (2024, 10662462), (2277, 9477744), (2376, 9082838), (2484, 8687932), (3036, 7108308), (3312, 6515949), (4048, 5331231), (4554, 4738872), (4752, 4541419), (4968, 4343966), (6072, 3554154), (6831, 3159248), (9108, 2369436), (9936, 2171983), (12144, 1777077), (13662, 1579624), (18216, 1184718), (27324, 789812), (36432, 592359), (54648, 394906), (109296, 197453)]