1399904064

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 252

約数和(自身を含む): 4426852716

約数和(自身を除く): 3026948652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 73, 78, 96, 104, 117, 144, 146, 156, 169, 192, 197, 208, 219, 234, 288, 292, 312, 338, 394, 416, 438, 468, 507, 576, 584, 591, 624, 657, 676, 788, 832, 876, 936, 949, 1014, 1168, 1182, 1248, 1314, 1352, 1521, 1576, 1752, 1773, 1872, 1898, 2028, 2336, 2364, 2496, 2561, 2628, 2704, 2847, 3042, 3152, 3504, 3546, 3744, 3796, 4056, 4672, 4728, 5122, 5256, 5408, 5694, 6084, 6304, 7008, 7092, 7488, 7592, 7683, 8112, 8541, 9456, 10244, 10512, 10816, 11388, 12168, 12337, 12608, 14016, 14184, 14381, 15184, 15366, 16224, 17082, 18912, 20488, 21024, 22776, 23049, 24336, 24674, 28368, 28762, 30368, 30732, 32448, 33293, 34164, 37011, 37824, 40976, 42048, 43143, 45552, 46098, 48672, 49348, 56736, 57524, 60736, 61464, 66586, 68328, 74022, 81952, 86286, 91104, 92196, 97344, 98696, 99879, 111033, 113472, 115048, 122928, 129429, 133172, 136656, 148044, 163904, 172572, 182208, 184392, 186953, 197392, 199758, 222066, 230096, 245856, 258858, 266344, 273312, 296088, 299637, 345144, 368784, 373906, 394784, 399516, 444132, 460192, 491712, 517716, 532688, 546624, 560859, 592176, 599274, 690288, 737568, 747812, 789568, 799032, 888264, 920384, 1035432, 1065376, 1121718, 1184352, 1198548, 1380576, 1475136, 1495624, 1598064, 1682577, 1776528, 2070864, 2130752, 2243436, 2368704, 2397096, 2430389, 2761152, 2991248, 3196128, 3365154, 3553056, 4141728, 4486872, 4794192, 4860778, 5982496, 6392256, 6730308, 7106112, 7291167, 8283456, 8973744, 9588384, 9721556, 11964992, 13460616, 14582334, 17947488, 19176768, 19443112, 21873501, 26921232, 29164668, 35894976, 38886224, 43747002, 53842464, 58329336, 77772448, 87494004, 107684928, 116658672, 155544896, 174988008, 233317344, 349976016, 466634688, 699952032, 1399904064]

約数ペア:

[(1, 1399904064), (2, 699952032), (3, 466634688), (4, 349976016), (6, 233317344), (8, 174988008), (9, 155544896), (12, 116658672), (13, 107684928), (16, 87494004), (18, 77772448), (24, 58329336), (26, 53842464), (32, 43747002), (36, 38886224), (39, 35894976), (48, 29164668), (52, 26921232), (64, 21873501), (72, 19443112), (73, 19176768), (78, 17947488), (96, 14582334), (104, 13460616), (117, 11964992), (144, 9721556), (146, 9588384), (156, 8973744), (169, 8283456), (192, 7291167), (197, 7106112), (208, 6730308), (219, 6392256), (234, 5982496), (288, 4860778), (292, 4794192), (312, 4486872), (338, 4141728), (394, 3553056), (416, 3365154), (438, 3196128), (468, 2991248), (507, 2761152), (576, 2430389), (584, 2397096), (591, 2368704), (624, 2243436), (657, 2130752), (676, 2070864), (788, 1776528), (832, 1682577), (876, 1598064), (936, 1495624), (949, 1475136), (1014, 1380576), (1168, 1198548), (1182, 1184352), (1248, 1121718), (1314, 1065376), (1352, 1035432), (1521, 920384), (1576, 888264), (1752, 799032), (1773, 789568), (1872, 747812), (1898, 737568), (2028, 690288), (2336, 599274), (2364, 592176), (2496, 560859), (2561, 546624), (2628, 532688), (2704, 517716), (2847, 491712), (3042, 460192), (3152, 444132), (3504, 399516), (3546, 394784), (3744, 373906), (3796, 368784), (4056, 345144), (4672, 299637), (4728, 296088), (5122, 273312), (5256, 266344), (5408, 258858), (5694, 245856), (6084, 230096), (6304, 222066), (7008, 199758), (7092, 197392), (7488, 186953), (7592, 184392), (7683, 182208), (8112, 172572), (8541, 163904), (9456, 148044), (10244, 136656), (10512, 133172), (10816, 129429), (11388, 122928), (12168, 115048), (12337, 113472), (12608, 111033), (14016, 99879), (14184, 98696), (14381, 97344), (15184, 92196), (15366, 91104), (16224, 86286), (17082, 81952), (18912, 74022), (20488, 68328), (21024, 66586), (22776, 61464), (23049, 60736), (24336, 57524), (24674, 56736), (28368, 49348), (28762, 48672), (30368, 46098), (30732, 45552), (32448, 43143), (33293, 42048), (34164, 40976), (37011, 37824)]