78351999264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{321199}}^1$

素因数の和:321244

約数の個数: 216

約数和(自身を含む): 279898819200

約数和(自身を除く): 201546819936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2178, 2464, 2541, 2772, 2904, 3168, 3388, 3696, 3872, 4356, 5082, 5544, 5808, 6776, 7392, 7623, 8712, 10164, 11088, 11616, 13552, 15246, 17424, 20328, 22176, 27104, 30492, 34848, 40656, 60984, 81312, 121968, 243936, 321199, 642398, 963597, 1284796, 1927194, 2248393, 2569592, 2890791, 3533189, 3854388, 4496786, 5139184, 5781582, 6745179, 7066378, 7708776, 8993572, 10278368, 10599567, 11563164, 13490358, 14132756, 15417552, 17987144, 20235537, 21199134, 23126328, 24732323, 26980716, 28265512, 30835104, 31798701, 35974288, 38865079, 40471074, 42398268, 46252656, 49464646, 53961432, 56531024, 63597402, 71948576, 74196969, 77730158, 80942148, 84796536, 92505312, 98929292, 107922864, 113062048, 116595237, 127194804, 148393938, 155460316, 161884296, 169593072, 197858584, 215845728, 222590907, 233190474, 254389608, 272055553, 296787876, 310920632, 323768592, 339186144, 349785711, 395717168, 445181814, 466380948, 508779216, 544111106, 593575752, 621841264, 647537184, 699571422, 791434336, 816166659, 890363628, 932761896, 1017558432, 1088222212, 1187151504, 1243682528, 1399142844, 1632333318, 1780727256, 1865523792, 2176444424, 2374303008, 2448499977, 2798285688, 3264666636, 3561454512, 3731047584, 4352888848, 4896999954, 5596571376, 6529333272, 7122909024, 8705777696, 9793999908, 11193142752, 13058666544, 19587999816, 26117333088, 39175999632, 78351999264]

約数ペア:

[(1, 78351999264), (2, 39175999632), (3, 26117333088), (4, 19587999816), (6, 13058666544), (7, 11193142752), (8, 9793999908), (9, 8705777696), (11, 7122909024), (12, 6529333272), (14, 5596571376), (16, 4896999954), (18, 4352888848), (21, 3731047584), (22, 3561454512), (24, 3264666636), (28, 2798285688), (32, 2448499977), (33, 2374303008), (36, 2176444424), (42, 1865523792), (44, 1780727256), (48, 1632333318), (56, 1399142844), (63, 1243682528), (66, 1187151504), (72, 1088222212), (77, 1017558432), (84, 932761896), (88, 890363628), (96, 816166659), (99, 791434336), (112, 699571422), (121, 647537184), (126, 621841264), (132, 593575752), (144, 544111106), (154, 508779216), (168, 466380948), (176, 445181814), (198, 395717168), (224, 349785711), (231, 339186144), (242, 323768592), (252, 310920632), (264, 296787876), (288, 272055553), (308, 254389608), (336, 233190474), (352, 222590907), (363, 215845728), (396, 197858584), (462, 169593072), (484, 161884296), (504, 155460316), (528, 148393938), (616, 127194804), (672, 116595237), (693, 113062048), (726, 107922864), (792, 98929292), (847, 92505312), (924, 84796536), (968, 80942148), (1008, 77730158), (1056, 74196969), (1089, 71948576), (1232, 63597402), (1386, 56531024), (1452, 53961432), (1584, 49464646), (1694, 46252656), (1848, 42398268), (1936, 40471074), (2016, 38865079), (2178, 35974288), (2464, 31798701), (2541, 30835104), (2772, 28265512), (2904, 26980716), (3168, 24732323), (3388, 23126328), (3696, 21199134), (3872, 20235537), (4356, 17987144), (5082, 15417552), (5544, 14132756), (5808, 13490358), (6776, 11563164), (7392, 10599567), (7623, 10278368), (8712, 8993572), (10164, 7708776), (11088, 7066378), (11616, 6745179), (13552, 5781582), (15246, 5139184), (17424, 4496786), (20328, 3854388), (22176, 3533189), (27104, 2890791), (30492, 2569592), (34848, 2248393), (40656, 1927194), (60984, 1284796), (81312, 963597), (121968, 642398), (243936, 321199)]