405977678496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{739}}^1\times {\mathrm{11287}}^1$

素因数の和:12068

約数の個数: 216

約数和(自身を含む): 1251940566240

約数和(自身を除く): 845962887744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 739, 936, 1014, 1248, 1352, 1478, 1521, 1872, 2028, 2217, 2704, 2956, 3042, 3744, 4056, 4434, 5408, 5912, 6084, 6651, 8112, 8868, 9607, 11287, 11824, 12168, 13302, 16224, 17736, 19214, 22574, 23648, 24336, 26604, 28821, 33861, 35472, 38428, 45148, 48672, 53208, 57642, 67722, 70944, 76856, 86463, 90296, 101583, 106416, 115284, 124891, 135444, 146731, 153712, 172926, 180592, 203166, 212832, 230568, 249782, 270888, 293462, 307424, 345852, 361184, 374673, 406332, 440193, 461136, 499564, 541776, 586924, 691704, 749346, 812664, 880386, 922272, 999128, 1083552, 1124019, 1173848, 1320579, 1383408, 1498692, 1625328, 1760772, 1907503, 1998256, 2248038, 2347696, 2641158, 2766816, 2997384, 3250656, 3521544, 3815006, 3996512, 4496076, 4695392, 5282316, 5722509, 5994768, 7043088, 7630012, 8341093, 8992152, 10564632, 11445018, 11989536, 14086176, 15260024, 16682186, 17167527, 17984304, 21129264, 22890036, 25023279, 30520048, 33364372, 34335054, 35968608, 42258528, 45780072, 50046558, 61040096, 66728744, 68670108, 75069837, 91560144, 100093116, 108434209, 133457488, 137340216, 150139674, 183120288, 200186232, 216868418, 266914976, 274680432, 300279348, 325302627, 400372464, 433736836, 549360864, 600558696, 650605254, 800744928, 867473672, 975907881, 1201117392, 1301210508, 1409644717, 1734947344, 1951815762, 2402234784, 2602421016, 2819289434, 3469894688, 3903631524, 4228934151, 5204842032, 5638578868, 7807263048, 8457868302, 10409684064, 11277157736, 12686802453, 15614526096, 16915736604, 22554315472, 25373604906, 31229052192, 33831473208, 45108630944, 50747209812, 67662946416, 101494419624, 135325892832, 202988839248, 405977678496]

約数ペア:

[(1, 405977678496), (2, 202988839248), (3, 135325892832), (4, 101494419624), (6, 67662946416), (8, 50747209812), (9, 45108630944), (12, 33831473208), (13, 31229052192), (16, 25373604906), (18, 22554315472), (24, 16915736604), (26, 15614526096), (32, 12686802453), (36, 11277157736), (39, 10409684064), (48, 8457868302), (52, 7807263048), (72, 5638578868), (78, 5204842032), (96, 4228934151), (104, 3903631524), (117, 3469894688), (144, 2819289434), (156, 2602421016), (169, 2402234784), (208, 1951815762), (234, 1734947344), (288, 1409644717), (312, 1301210508), (338, 1201117392), (416, 975907881), (468, 867473672), (507, 800744928), (624, 650605254), (676, 600558696), (739, 549360864), (936, 433736836), (1014, 400372464), (1248, 325302627), (1352, 300279348), (1478, 274680432), (1521, 266914976), (1872, 216868418), (2028, 200186232), (2217, 183120288), (2704, 150139674), (2956, 137340216), (3042, 133457488), (3744, 108434209), (4056, 100093116), (4434, 91560144), (5408, 75069837), (5912, 68670108), (6084, 66728744), (6651, 61040096), (8112, 50046558), (8868, 45780072), (9607, 42258528), (11287, 35968608), (11824, 34335054), (12168, 33364372), (13302, 30520048), (16224, 25023279), (17736, 22890036), (19214, 21129264), (22574, 17984304), (23648, 17167527), (24336, 16682186), (26604, 15260024), (28821, 14086176), (33861, 11989536), (35472, 11445018), (38428, 10564632), (45148, 8992152), (48672, 8341093), (53208, 7630012), (57642, 7043088), (67722, 5994768), (70944, 5722509), (76856, 5282316), (86463, 4695392), (90296, 4496076), (101583, 3996512), (106416, 3815006), (115284, 3521544), (124891, 3250656), (135444, 2997384), (146731, 2766816), (153712, 2641158), (172926, 2347696), (180592, 2248038), (203166, 1998256), (212832, 1907503), (230568, 1760772), (249782, 1625328), (270888, 1498692), (293462, 1383408), (307424, 1320579), (345852, 1173848), (361184, 1124019), (374673, 1083552), (406332, 999128), (440193, 922272), (461136, 880386), (499564, 812664), (541776, 749346), (586924, 691704)]