385499127744

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{221539}}^1$

素因数の和:221632

約数の個数: 224

約数和(自身を含む): 1215457056000

約数和(自身を除く): 829957928256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 53, 54, 57, 64, 72, 76, 96, 106, 108, 114, 144, 152, 159, 171, 192, 212, 216, 228, 288, 304, 318, 342, 424, 432, 456, 477, 513, 576, 608, 636, 684, 848, 864, 912, 954, 1007, 1026, 1216, 1272, 1368, 1431, 1696, 1728, 1824, 1908, 2014, 2052, 2544, 2736, 2862, 3021, 3392, 3648, 3816, 4028, 4104, 5088, 5472, 5724, 6042, 7632, 8056, 8208, 9063, 10176, 10944, 11448, 12084, 15264, 16112, 16416, 18126, 22896, 24168, 27189, 30528, 32224, 32832, 36252, 45792, 48336, 54378, 64448, 72504, 91584, 96672, 108756, 145008, 193344, 217512, 221539, 290016, 435024, 443078, 580032, 664617, 870048, 886156, 1329234, 1740096, 1772312, 1993851, 2658468, 3544624, 3987702, 4209241, 5316936, 5981553, 7089248, 7975404, 8418482, 10633872, 11741567, 11963106, 12627723, 14178496, 15950808, 16836964, 21267744, 23483134, 23926212, 25255446, 31901616, 33673928, 35224701, 37883169, 42535488, 46966268, 47852424, 50510892, 63803232, 67347856, 70449402, 75766338, 93932536, 95704848, 101021784, 105674103, 113649507, 127606464, 134695712, 140898804, 151532676, 187865072, 191409696, 202043568, 211348206, 223089773, 227299014, 269391424, 281797608, 303065352, 317022309, 375730144, 382819392, 404087136, 422696412, 446179546, 454598028, 563595216, 606130704, 634044618, 669269319, 751460288, 808174272, 845392824, 892359092, 909196056, 1127190432, 1212261408, 1268089236, 1338538638, 1690785648, 1784718184, 1818392112, 2007807957, 2254380864, 2424522816, 2536178472, 2677077276, 3381571296, 3569436368, 3636784224, 4015615914, 5072356944, 5354154552, 6023423871, 6763142592, 7138872736, 7273568448, 8031231828, 10144713888, 10708309104, 12046847742, 14277745472, 16062463656, 20289427776, 21416618208, 24093695484, 32124927312, 42833236416, 48187390968, 64249854624, 96374781936, 128499709248, 192749563872, 385499127744]

約数ペア:

[(1, 385499127744), (2, 192749563872), (3, 128499709248), (4, 96374781936), (6, 64249854624), (8, 48187390968), (9, 42833236416), (12, 32124927312), (16, 24093695484), (18, 21416618208), (19, 20289427776), (24, 16062463656), (27, 14277745472), (32, 12046847742), (36, 10708309104), (38, 10144713888), (48, 8031231828), (53, 7273568448), (54, 7138872736), (57, 6763142592), (64, 6023423871), (72, 5354154552), (76, 5072356944), (96, 4015615914), (106, 3636784224), (108, 3569436368), (114, 3381571296), (144, 2677077276), (152, 2536178472), (159, 2424522816), (171, 2254380864), (192, 2007807957), (212, 1818392112), (216, 1784718184), (228, 1690785648), (288, 1338538638), (304, 1268089236), (318, 1212261408), (342, 1127190432), (424, 909196056), (432, 892359092), (456, 845392824), (477, 808174272), (513, 751460288), (576, 669269319), (608, 634044618), (636, 606130704), (684, 563595216), (848, 454598028), (864, 446179546), (912, 422696412), (954, 404087136), (1007, 382819392), (1026, 375730144), (1216, 317022309), (1272, 303065352), (1368, 281797608), (1431, 269391424), (1696, 227299014), (1728, 223089773), (1824, 211348206), (1908, 202043568), (2014, 191409696), (2052, 187865072), (2544, 151532676), (2736, 140898804), (2862, 134695712), (3021, 127606464), (3392, 113649507), (3648, 105674103), (3816, 101021784), (4028, 95704848), (4104, 93932536), (5088, 75766338), (5472, 70449402), (5724, 67347856), (6042, 63803232), (7632, 50510892), (8056, 47852424), (8208, 46966268), (9063, 42535488), (10176, 37883169), (10944, 35224701), (11448, 33673928), (12084, 31901616), (15264, 25255446), (16112, 23926212), (16416, 23483134), (18126, 21267744), (22896, 16836964), (24168, 15950808), (27189, 14178496), (30528, 12627723), (32224, 11963106), (32832, 11741567), (36252, 10633872), (45792, 8418482), (48336, 7975404), (54378, 7089248), (64448, 5981553), (72504, 5316936), (91584, 4209241), (96672, 3987702), (108756, 3544624), (145008, 2658468), (193344, 1993851), (217512, 1772312), (221539, 1740096), (290016, 1329234), (435024, 886156), (443078, 870048), (580032, 664617)]