20227620336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{1279}}^1$

素因数の和:1708

約数の個数: 240

約数和(自身を含む): 65862451200

約数和(自身を除く): 45634830864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 389, 462, 484, 528, 616, 726, 778, 847, 924, 968, 1167, 1232, 1279, 1452, 1556, 1694, 1848, 1936, 2334, 2541, 2558, 2723, 2904, 3112, 3388, 3696, 3837, 4279, 4668, 5082, 5116, 5446, 5808, 6224, 6776, 7674, 8169, 8558, 8953, 9336, 10164, 10232, 10892, 12837, 13552, 14069, 15348, 16338, 17116, 17906, 18672, 20328, 20464, 21784, 25674, 26859, 28138, 29953, 30696, 32676, 34232, 35812, 40656, 42207, 43568, 47069, 51348, 53718, 56276, 59906, 61392, 65352, 68464, 71624, 84414, 89859, 94138, 98483, 102696, 107436, 112552, 119812, 130704, 141207, 143248, 154759, 168828, 179718, 188276, 196966, 205392, 214872, 225104, 239624, 282414, 295449, 309518, 329483, 337656, 359436, 376552, 393932, 429744, 464277, 479248, 497531, 564828, 590898, 619036, 658966, 675312, 718872, 753104, 787864, 928554, 988449, 995062, 1083313, 1129656, 1181796, 1238072, 1317932, 1437744, 1492593, 1575728, 1857108, 1976898, 1990124, 2166626, 2259312, 2363592, 2476144, 2635864, 2985186, 3249939, 3482717, 3714216, 3953796, 3980248, 4333252, 4727184, 5271728, 5472841, 5970372, 6499878, 6965434, 7428432, 7907592, 7960496, 8666504, 10448151, 10945682, 11940744, 12999756, 13930868, 15815184, 16418523, 17333008, 20896302, 21891364, 23881488, 25999512, 27861736, 32837046, 38309887, 41792604, 43782728, 51999024, 55723472, 60201251, 65674092, 76619774, 83585208, 87565456, 114929661, 120402502, 131348184, 153239548, 167170416, 180603753, 229859322, 240805004, 262696368, 306479096, 361207506, 421408757, 459718644, 481610008, 612958192, 722415012, 842817514, 919437288, 963220016, 1264226271, 1444830024, 1685635028, 1838874576, 2528452542, 2889660048, 3371270056, 5056905084, 6742540112, 10113810168, 20227620336]

約数ペア:

[(1, 20227620336), (2, 10113810168), (3, 6742540112), (4, 5056905084), (6, 3371270056), (7, 2889660048), (8, 2528452542), (11, 1838874576), (12, 1685635028), (14, 1444830024), (16, 1264226271), (21, 963220016), (22, 919437288), (24, 842817514), (28, 722415012), (33, 612958192), (42, 481610008), (44, 459718644), (48, 421408757), (56, 361207506), (66, 306479096), (77, 262696368), (84, 240805004), (88, 229859322), (112, 180603753), (121, 167170416), (132, 153239548), (154, 131348184), (168, 120402502), (176, 114929661), (231, 87565456), (242, 83585208), (264, 76619774), (308, 65674092), (336, 60201251), (363, 55723472), (389, 51999024), (462, 43782728), (484, 41792604), (528, 38309887), (616, 32837046), (726, 27861736), (778, 25999512), (847, 23881488), (924, 21891364), (968, 20896302), (1167, 17333008), (1232, 16418523), (1279, 15815184), (1452, 13930868), (1556, 12999756), (1694, 11940744), (1848, 10945682), (1936, 10448151), (2334, 8666504), (2541, 7960496), (2558, 7907592), (2723, 7428432), (2904, 6965434), (3112, 6499878), (3388, 5970372), (3696, 5472841), (3837, 5271728), (4279, 4727184), (4668, 4333252), (5082, 3980248), (5116, 3953796), (5446, 3714216), (5808, 3482717), (6224, 3249939), (6776, 2985186), (7674, 2635864), (8169, 2476144), (8558, 2363592), (8953, 2259312), (9336, 2166626), (10164, 1990124), (10232, 1976898), (10892, 1857108), (12837, 1575728), (13552, 1492593), (14069, 1437744), (15348, 1317932), (16338, 1238072), (17116, 1181796), (17906, 1129656), (18672, 1083313), (20328, 995062), (20464, 988449), (21784, 928554), (25674, 787864), (26859, 753104), (28138, 718872), (29953, 675312), (30696, 658966), (32676, 619036), (34232, 590898), (35812, 564828), (40656, 497531), (42207, 479248), (43568, 464277), (47069, 429744), (51348, 393932), (53718, 376552), (56276, 359436), (59906, 337656), (61392, 329483), (65352, 309518), (68464, 295449), (71624, 282414), (84414, 239624), (89859, 225104), (94138, 214872), (98483, 205392), (102696, 196966), (107436, 188276), (112552, 179718), (119812, 168828), (130704, 154759), (141207, 143248)]