20628055296

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1162

約数の個数: 288

約数和(自身を含む): 63504627200

約数和(自身を除く): 42876571904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 79, 96, 108, 111, 128, 144, 148, 158, 192, 216, 222, 237, 256, 288, 296, 316, 333, 384, 432, 444, 474, 576, 592, 632, 666, 711, 768, 864, 888, 948, 999, 1021, 1152, 1184, 1264, 1332, 1422, 1728, 1776, 1896, 1998, 2042, 2133, 2304, 2368, 2528, 2664, 2844, 2923, 3063, 3456, 3552, 3792, 3996, 4084, 4266, 4736, 5056, 5328, 5688, 5846, 6126, 6912, 7104, 7584, 7992, 8168, 8532, 8769, 9189, 9472, 10112, 10656, 11376, 11692, 12252, 14208, 15168, 15984, 16336, 17064, 17538, 18378, 20224, 21312, 22752, 23384, 24504, 26307, 27567, 28416, 30336, 31968, 32672, 34128, 35076, 36756, 37777, 42624, 45504, 46768, 49008, 52614, 55134, 60672, 63936, 65344, 68256, 70152, 73512, 75554, 78921, 80659, 85248, 91008, 93536, 98016, 105228, 110268, 113331, 127872, 130688, 136512, 140304, 147024, 151108, 157842, 161318, 182016, 187072, 196032, 210456, 220536, 226662, 241977, 255744, 261376, 273024, 280608, 294048, 302216, 315684, 322636, 339993, 374144, 392064, 420912, 441072, 453324, 483954, 546048, 561216, 588096, 604432, 631368, 645272, 679986, 725931, 748288, 784128, 841824, 882144, 906648, 967908, 1019979, 1122432, 1176192, 1208864, 1262736, 1290544, 1359972, 1451862, 1683648, 1764288, 1813296, 1935816, 2039958, 2177793, 2244864, 2352384, 2417728, 2525472, 2581088, 2719944, 2903724, 2984383, 3367296, 3528576, 3626592, 3871632, 4079916, 4355586, 4835456, 5050944, 5162176, 5439888, 5807448, 5968766, 6734592, 7057152, 7253184, 7743264, 8159832, 8711172, 8953149, 9670912, 10101888, 10324352, 10879776, 11614896, 11937532, 14506368, 15486528, 16319664, 17422344, 17906298, 20203776, 20648704, 21759552, 23229792, 23875064, 26859447, 29012736, 30973056, 32639328, 34844688, 35812596, 43519104, 46459584, 47750128, 53718894, 61946112, 65278656, 69689376, 71625192, 80578341, 87038208, 92919168, 95500256, 107437788, 130557312, 139378752, 143250384, 161156682, 185838336, 191000512, 214875576, 261114624, 278757504, 286500768, 322313364, 382001024, 429751152, 557515008, 573001536, 644626728, 764002048, 859502304, 1146003072, 1289253456, 1719004608, 2292006144, 2578506912, 3438009216, 5157013824, 6876018432, 10314027648, 20628055296]

約数ペア:

[(1, 20628055296), (2, 10314027648), (3, 6876018432), (4, 5157013824), (6, 3438009216), (8, 2578506912), (9, 2292006144), (12, 1719004608), (16, 1289253456), (18, 1146003072), (24, 859502304), (27, 764002048), (32, 644626728), (36, 573001536), (37, 557515008), (48, 429751152), (54, 382001024), (64, 322313364), (72, 286500768), (74, 278757504), (79, 261114624), (96, 214875576), (108, 191000512), (111, 185838336), (128, 161156682), (144, 143250384), (148, 139378752), (158, 130557312), (192, 107437788), (216, 95500256), (222, 92919168), (237, 87038208), (256, 80578341), (288, 71625192), (296, 69689376), (316, 65278656), (333, 61946112), (384, 53718894), (432, 47750128), (444, 46459584), (474, 43519104), (576, 35812596), (592, 34844688), (632, 32639328), (666, 30973056), (711, 29012736), (768, 26859447), (864, 23875064), (888, 23229792), (948, 21759552), (999, 20648704), (1021, 20203776), (1152, 17906298), (1184, 17422344), (1264, 16319664), (1332, 15486528), (1422, 14506368), (1728, 11937532), (1776, 11614896), (1896, 10879776), (1998, 10324352), (2042, 10101888), (2133, 9670912), (2304, 8953149), (2368, 8711172), (2528, 8159832), (2664, 7743264), (2844, 7253184), (2923, 7057152), (3063, 6734592), (3456, 5968766), (3552, 5807448), (3792, 5439888), (3996, 5162176), (4084, 5050944), (4266, 4835456), (4736, 4355586), (5056, 4079916), (5328, 3871632), (5688, 3626592), (5846, 3528576), (6126, 3367296), (6912, 2984383), (7104, 2903724), (7584, 2719944), (7992, 2581088), (8168, 2525472), (8532, 2417728), (8769, 2352384), (9189, 2244864), (9472, 2177793), (10112, 2039958), (10656, 1935816), (11376, 1813296), (11692, 1764288), (12252, 1683648), (14208, 1451862), (15168, 1359972), (15984, 1290544), (16336, 1262736), (17064, 1208864), (17538, 1176192), (18378, 1122432), (20224, 1019979), (21312, 967908), (22752, 906648), (23384, 882144), (24504, 841824), (26307, 784128), (27567, 748288), (28416, 725931), (30336, 679986), (31968, 645272), (32672, 631368), (34128, 604432), (35076, 588096), (36756, 561216), (37777, 546048), (42624, 483954), (45504, 453324), (46768, 441072), (49008, 420912), (52614, 392064), (55134, 374144), (60672, 339993), (63936, 322636), (65344, 315684), (68256, 302216), (70152, 294048), (73512, 280608), (75554, 273024), (78921, 261376), (80659, 255744), (85248, 241977), (91008, 226662), (93536, 220536), (98016, 210456), (105228, 196032), (110268, 187072), (113331, 182016), (127872, 161318), (130688, 157842), (136512, 151108), (140304, 147024)]