20346364896

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2126

約数の個数: 288

約数和(自身を含む): 64197350784

約数和(自身を除く): 43850985888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 67, 78, 88, 96, 104, 121, 132, 134, 143, 156, 176, 201, 208, 242, 264, 268, 286, 312, 352, 363, 402, 416, 429, 484, 528, 536, 572, 624, 726, 737, 804, 858, 871, 968, 1056, 1072, 1144, 1248, 1452, 1474, 1573, 1608, 1716, 1742, 1936, 2011, 2144, 2211, 2288, 2613, 2904, 2948, 3146, 3216, 3432, 3484, 3872, 4022, 4422, 4576, 4719, 5226, 5808, 5896, 6033, 6292, 6432, 6864, 6968, 8044, 8107, 8844, 9438, 9581, 10452, 11616, 11792, 12066, 12584, 13728, 13936, 16088, 16214, 17688, 18876, 19162, 20904, 22121, 23584, 24132, 24321, 25168, 26143, 27872, 28743, 32176, 32428, 35376, 37752, 38324, 41808, 44242, 48264, 48642, 50336, 52286, 57486, 64352, 64856, 66363, 70752, 75504, 76648, 78429, 83616, 88484, 96528, 97284, 104572, 105391, 114972, 129712, 132726, 134737, 151008, 153296, 156858, 176968, 193056, 194568, 209144, 210782, 229944, 243331, 259424, 265452, 269474, 287573, 306592, 313716, 316173, 353936, 389136, 404211, 418288, 421564, 459888, 486662, 530904, 538948, 575146, 627432, 632346, 707872, 729993, 778272, 808422, 836576, 843128, 862719, 919776, 973324, 1061808, 1077896, 1150292, 1254864, 1264692, 1459986, 1482107, 1616844, 1686256, 1725438, 1751581, 1946648, 2123616, 2155792, 2300584, 2509728, 2529384, 2919972, 2964214, 3163303, 3233688, 3372512, 3450876, 3503162, 3893296, 4311584, 4446321, 4601168, 5058768, 5254743, 5839944, 5928428, 6326606, 6467376, 6901752, 7006324, 7786592, 8892642, 9202336, 9489909, 10117536, 10509486, 11679888, 11856856, 12653212, 12934752, 13803504, 14012648, 16303177, 17785284, 18979818, 19267391, 21018972, 23359776, 23713712, 25306424, 27607008, 28025296, 32606354, 35570568, 37959636, 38534782, 42037944, 47427424, 48909531, 50612848, 56050592, 57802173, 65212708, 71141136, 75919272, 77069564, 84075888, 97819062, 101225696, 115604346, 130425416, 142282272, 151838544, 154139128, 168151776, 195638124, 211941301, 231208692, 260850832, 303677088, 308278256, 391276248, 423882602, 462417384, 521701664, 616556512, 635823903, 782552496, 847765204, 924834768, 1271647806, 1565104992, 1695530408, 1849669536, 2543295612, 3391060816, 5086591224, 6782121632, 10173182448, 20346364896]

約数ペア:

[(1, 20346364896), (2, 10173182448), (3, 6782121632), (4, 5086591224), (6, 3391060816), (8, 2543295612), (11, 1849669536), (12, 1695530408), (13, 1565104992), (16, 1271647806), (22, 924834768), (24, 847765204), (26, 782552496), (32, 635823903), (33, 616556512), (39, 521701664), (44, 462417384), (48, 423882602), (52, 391276248), (66, 308278256), (67, 303677088), (78, 260850832), (88, 231208692), (96, 211941301), (104, 195638124), (121, 168151776), (132, 154139128), (134, 151838544), (143, 142282272), (156, 130425416), (176, 115604346), (201, 101225696), (208, 97819062), (242, 84075888), (264, 77069564), (268, 75919272), (286, 71141136), (312, 65212708), (352, 57802173), (363, 56050592), (402, 50612848), (416, 48909531), (429, 47427424), (484, 42037944), (528, 38534782), (536, 37959636), (572, 35570568), (624, 32606354), (726, 28025296), (737, 27607008), (804, 25306424), (858, 23713712), (871, 23359776), (968, 21018972), (1056, 19267391), (1072, 18979818), (1144, 17785284), (1248, 16303177), (1452, 14012648), (1474, 13803504), (1573, 12934752), (1608, 12653212), (1716, 11856856), (1742, 11679888), (1936, 10509486), (2011, 10117536), (2144, 9489909), (2211, 9202336), (2288, 8892642), (2613, 7786592), (2904, 7006324), (2948, 6901752), (3146, 6467376), (3216, 6326606), (3432, 5928428), (3484, 5839944), (3872, 5254743), (4022, 5058768), (4422, 4601168), (4576, 4446321), (4719, 4311584), (5226, 3893296), (5808, 3503162), (5896, 3450876), (6033, 3372512), (6292, 3233688), (6432, 3163303), (6864, 2964214), (6968, 2919972), (8044, 2529384), (8107, 2509728), (8844, 2300584), (9438, 2155792), (9581, 2123616), (10452, 1946648), (11616, 1751581), (11792, 1725438), (12066, 1686256), (12584, 1616844), (13728, 1482107), (13936, 1459986), (16088, 1264692), (16214, 1254864), (17688, 1150292), (18876, 1077896), (19162, 1061808), (20904, 973324), (22121, 919776), (23584, 862719), (24132, 843128), (24321, 836576), (25168, 808422), (26143, 778272), (27872, 729993), (28743, 707872), (32176, 632346), (32428, 627432), (35376, 575146), (37752, 538948), (38324, 530904), (41808, 486662), (44242, 459888), (48264, 421564), (48642, 418288), (50336, 404211), (52286, 389136), (57486, 353936), (64352, 316173), (64856, 313716), (66363, 306592), (70752, 287573), (75504, 269474), (76648, 265452), (78429, 259424), (83616, 243331), (88484, 229944), (96528, 210782), (97284, 209144), (104572, 194568), (105391, 193056), (114972, 176968), (129712, 156858), (132726, 153296), (134737, 151008)]