66908672928

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1999}}^1$

素因数の和:2232

約数の個数: 288

約数和(自身を含む): 206309376000

約数和(自身を除く): 139400703072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 69, 72, 92, 93, 96, 124, 138, 144, 163, 184, 186, 207, 248, 276, 279, 288, 326, 368, 372, 414, 489, 496, 552, 558, 652, 713, 736, 744, 828, 978, 992, 1104, 1116, 1304, 1426, 1467, 1488, 1656, 1956, 1999, 2139, 2208, 2232, 2608, 2852, 2934, 2976, 3312, 3749, 3912, 3998, 4278, 4464, 5053, 5216, 5704, 5868, 5997, 6417, 6624, 7498, 7824, 7996, 8556, 8928, 10106, 11247, 11408, 11736, 11994, 12834, 14996, 15159, 15648, 15992, 17112, 17991, 20212, 22494, 22816, 23472, 23988, 25668, 29992, 30318, 31984, 33741, 34224, 35982, 40424, 44988, 45477, 45977, 46944, 47976, 51336, 59984, 60636, 61969, 63968, 67482, 68448, 71964, 80848, 89976, 90954, 91954, 95952, 102672, 116219, 119968, 121272, 123938, 134964, 137931, 143928, 161696, 179952, 181908, 183908, 185907, 191904, 205344, 232438, 242544, 247876, 269928, 275862, 287856, 325837, 348657, 359904, 363816, 367816, 371814, 413793, 464876, 485088, 495752, 539856, 551724, 557721, 575712, 651674, 697314, 727632, 735632, 743628, 827586, 929752, 977511, 991504, 1045971, 1079712, 1103448, 1115442, 1303348, 1394628, 1425287, 1455264, 1471264, 1487256, 1655172, 1859504, 1955022, 1983008, 2091942, 2206896, 2230884, 2606696, 2789256, 2850574, 2932533, 2974512, 3310344, 3719008, 3910044, 4183884, 4275861, 4413792, 4461768, 5213392, 5578512, 5701148, 5865066, 5949024, 6620688, 7494251, 7820088, 8367768, 8551722, 8923536, 10100947, 10426784, 11157024, 11402296, 11730132, 12827583, 13241376, 14988502, 15640176, 16735536, 17103444, 17847072, 20201894, 22482753, 22804592, 23460264, 25655166, 29977004, 30302841, 31280352, 33471072, 34206888, 40403788, 44965506, 45609184, 46920528, 51310332, 59954008, 60605682, 67448259, 68413776, 80807576, 89931012, 90908523, 93841056, 102620664, 119908016, 121211364, 134896518, 136827552, 161615152, 179862024, 181817046, 205241328, 232321781, 239816032, 242422728, 269793036, 323230304, 359724048, 363634092, 410482656, 464643562, 484845456, 539586072, 696965343, 719448096, 727268184, 929287124, 969690912, 1079172144, 1393930686, 1454536368, 1858574248, 2090896029, 2158344288, 2787861372, 2909072736, 3717148496, 4181792058, 5575722744, 7434296992, 8363584116, 11151445488, 16727168232, 22302890976, 33454336464, 66908672928]

約数ペア:

[(1, 66908672928), (2, 33454336464), (3, 22302890976), (4, 16727168232), (6, 11151445488), (8, 8363584116), (9, 7434296992), (12, 5575722744), (16, 4181792058), (18, 3717148496), (23, 2909072736), (24, 2787861372), (31, 2158344288), (32, 2090896029), (36, 1858574248), (46, 1454536368), (48, 1393930686), (62, 1079172144), (69, 969690912), (72, 929287124), (92, 727268184), (93, 719448096), (96, 696965343), (124, 539586072), (138, 484845456), (144, 464643562), (163, 410482656), (184, 363634092), (186, 359724048), (207, 323230304), (248, 269793036), (276, 242422728), (279, 239816032), (288, 232321781), (326, 205241328), (368, 181817046), (372, 179862024), (414, 161615152), (489, 136827552), (496, 134896518), (552, 121211364), (558, 119908016), (652, 102620664), (713, 93841056), (736, 90908523), (744, 89931012), (828, 80807576), (978, 68413776), (992, 67448259), (1104, 60605682), (1116, 59954008), (1304, 51310332), (1426, 46920528), (1467, 45609184), (1488, 44965506), (1656, 40403788), (1956, 34206888), (1999, 33471072), (2139, 31280352), (2208, 30302841), (2232, 29977004), (2608, 25655166), (2852, 23460264), (2934, 22804592), (2976, 22482753), (3312, 20201894), (3749, 17847072), (3912, 17103444), (3998, 16735536), (4278, 15640176), (4464, 14988502), (5053, 13241376), (5216, 12827583), (5704, 11730132), (5868, 11402296), (5997, 11157024), (6417, 10426784), (6624, 10100947), (7498, 8923536), (7824, 8551722), (7996, 8367768), (8556, 7820088), (8928, 7494251), (10106, 6620688), (11247, 5949024), (11408, 5865066), (11736, 5701148), (11994, 5578512), (12834, 5213392), (14996, 4461768), (15159, 4413792), (15648, 4275861), (15992, 4183884), (17112, 3910044), (17991, 3719008), (20212, 3310344), (22494, 2974512), (22816, 2932533), (23472, 2850574), (23988, 2789256), (25668, 2606696), (29992, 2230884), (30318, 2206896), (31984, 2091942), (33741, 1983008), (34224, 1955022), (35982, 1859504), (40424, 1655172), (44988, 1487256), (45477, 1471264), (45977, 1455264), (46944, 1425287), (47976, 1394628), (51336, 1303348), (59984, 1115442), (60636, 1103448), (61969, 1079712), (63968, 1045971), (67482, 991504), (68448, 977511), (71964, 929752), (80848, 827586), (89976, 743628), (90954, 735632), (91954, 727632), (95952, 697314), (102672, 651674), (116219, 575712), (119968, 557721), (121272, 551724), (123938, 539856), (134964, 495752), (137931, 485088), (143928, 464876), (161696, 413793), (179952, 371814), (181908, 367816), (183908, 363816), (185907, 359904), (191904, 348657), (205344, 325837), (232438, 287856), (242544, 275862), (247876, 269928)]