245004606392

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{757}}^1$

素因数の和:1051

約数の個数: 256

約数和(自身を含む): 593932416000

約数和(自身を除く): 348927809608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 49, 52, 56, 86, 91, 98, 104, 172, 182, 196, 211, 301, 343, 344, 364, 392, 422, 559, 602, 637, 686, 728, 757, 844, 1118, 1204, 1274, 1372, 1477, 1514, 1688, 2107, 2236, 2408, 2548, 2743, 2744, 2954, 3028, 3913, 4214, 4459, 4472, 5096, 5299, 5486, 5908, 6056, 7826, 8428, 8918, 9073, 9841, 10339, 10598, 10972, 11816, 14749, 15652, 16856, 17836, 18146, 19201, 19682, 20678, 21196, 21944, 27391, 29498, 31304, 32551, 35672, 36292, 37093, 38402, 39364, 41356, 42392, 54782, 58996, 63511, 65102, 68887, 72373, 72584, 74186, 76804, 78728, 82712, 109564, 117949, 117992, 127022, 130204, 134407, 137774, 144746, 148372, 153608, 159727, 191737, 219128, 227857, 235898, 254044, 259651, 260408, 268814, 275548, 289492, 296744, 319454, 383474, 423163, 444577, 455714, 471796, 482209, 508088, 519302, 537628, 551096, 578984, 638908, 766948, 825643, 846326, 889154, 911428, 940849, 943592, 964418, 1038604, 1075256, 1118089, 1277816, 1533896, 1594999, 1651286, 1692652, 1778308, 1822856, 1881698, 1928836, 2076451, 2077208, 2236178, 2962141, 3112039, 3189998, 3302572, 3375463, 3385304, 3556616, 3763396, 3857672, 4152902, 4472356, 5779501, 5924282, 6224078, 6379996, 6605144, 6750926, 6868261, 7526792, 7826623, 8305804, 8944712, 11164993, 11559002, 11848564, 12448156, 12759992, 13501852, 13736522, 14535157, 15653246, 16611608, 20734987, 22329986, 23118004, 23697128, 24896312, 27003704, 27473044, 29070314, 31306492, 40456507, 41469974, 44659972, 46236008, 48077827, 54786361, 54946088, 58140628, 62612984, 80913014, 82939948, 89287393, 89319944, 96155654, 101746099, 109572722, 116281256, 145144909, 161826028, 165879896, 178574786, 192311308, 203492198, 219145444, 290289818, 323652056, 336544789, 357149572, 384622616, 406984396, 438290888, 580579636, 625011751, 673089578, 712222693, 714299144, 813968792, 1161159272, 1250023502, 1346179156, 1424445386, 2355813523, 2500047004, 2692358312, 2848890772, 4375082257, 4711627046, 5000094008, 5697781544, 8750164514, 9423254092, 17500329028, 18846508184, 30625575799, 35000658056, 61251151598, 122502303196, 245004606392]

約数ペア:

[(1, 245004606392), (2, 122502303196), (4, 61251151598), (7, 35000658056), (8, 30625575799), (13, 18846508184), (14, 17500329028), (26, 9423254092), (28, 8750164514), (43, 5697781544), (49, 5000094008), (52, 4711627046), (56, 4375082257), (86, 2848890772), (91, 2692358312), (98, 2500047004), (104, 2355813523), (172, 1424445386), (182, 1346179156), (196, 1250023502), (211, 1161159272), (301, 813968792), (343, 714299144), (344, 712222693), (364, 673089578), (392, 625011751), (422, 580579636), (559, 438290888), (602, 406984396), (637, 384622616), (686, 357149572), (728, 336544789), (757, 323652056), (844, 290289818), (1118, 219145444), (1204, 203492198), (1274, 192311308), (1372, 178574786), (1477, 165879896), (1514, 161826028), (1688, 145144909), (2107, 116281256), (2236, 109572722), (2408, 101746099), (2548, 96155654), (2743, 89319944), (2744, 89287393), (2954, 82939948), (3028, 80913014), (3913, 62612984), (4214, 58140628), (4459, 54946088), (4472, 54786361), (5096, 48077827), (5299, 46236008), (5486, 44659972), (5908, 41469974), (6056, 40456507), (7826, 31306492), (8428, 29070314), (8918, 27473044), (9073, 27003704), (9841, 24896312), (10339, 23697128), (10598, 23118004), (10972, 22329986), (11816, 20734987), (14749, 16611608), (15652, 15653246), (16856, 14535157), (17836, 13736522), (18146, 13501852), (19201, 12759992), (19682, 12448156), (20678, 11848564), (21196, 11559002), (21944, 11164993), (27391, 8944712), (29498, 8305804), (31304, 7826623), (32551, 7526792), (35672, 6868261), (36292, 6750926), (37093, 6605144), (38402, 6379996), (39364, 6224078), (41356, 5924282), (42392, 5779501), (54782, 4472356), (58996, 4152902), (63511, 3857672), (65102, 3763396), (68887, 3556616), (72373, 3385304), (72584, 3375463), (74186, 3302572), (76804, 3189998), (78728, 3112039), (82712, 2962141), (109564, 2236178), (117949, 2077208), (117992, 2076451), (127022, 1928836), (130204, 1881698), (134407, 1822856), (137774, 1778308), (144746, 1692652), (148372, 1651286), (153608, 1594999), (159727, 1533896), (191737, 1277816), (219128, 1118089), (227857, 1075256), (235898, 1038604), (254044, 964418), (259651, 943592), (260408, 940849), (268814, 911428), (275548, 889154), (289492, 846326), (296744, 825643), (319454, 766948), (383474, 638908), (423163, 578984), (444577, 551096), (455714, 537628), (471796, 519302), (482209, 508088)]