1048458684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7272

約数の個数: 144

約数和(自身を含む): 3226473600

約数和(自身を除く): 2178014916

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1274, 1482, 1596, 1729, 1862, 1911, 2548, 2793, 2964, 3458, 3724, 3822, 5187, 5586, 6916, 7219, 7644, 10374, 11172, 12103, 14438, 20748, 21657, 24206, 28876, 36309, 43314, 48412, 50533, 72618, 86628, 93847, 101066, 137161, 145236, 151599, 187694, 202132, 274322, 281541, 303198, 353731, 375388, 411483, 548644, 563082, 606396, 656929, 707462, 822966, 960127, 1061193, 1126164, 1313858, 1414924, 1645932, 1783093, 1920254, 1970787, 2122386, 2627716, 2880381, 3566186, 3840508, 3941574, 4244772, 4598503, 5349279, 5760762, 6720889, 7132372, 7883148, 9197006, 10698558, 11521524, 12481651, 13441778, 13795509, 18394012, 20162667, 21397116, 24963302, 26883556, 27591018, 37444953, 40325334, 49926604, 55182036, 74889906, 80650668, 87371557, 149779812, 174743114, 262114671, 349486228, 524229342, 1048458684]

約数ペア:

[(1, 1048458684), (2, 524229342), (3, 349486228), (4, 262114671), (6, 174743114), (7, 149779812), (12, 87371557), (13, 80650668), (14, 74889906), (19, 55182036), (21, 49926604), (26, 40325334), (28, 37444953), (38, 27591018), (39, 26883556), (42, 24963302), (49, 21397116), (52, 20162667), (57, 18394012), (76, 13795509), (78, 13441778), (84, 12481651), (91, 11521524), (98, 10698558), (114, 9197006), (133, 7883148), (147, 7132372), (156, 6720889), (182, 5760762), (196, 5349279), (228, 4598503), (247, 4244772), (266, 3941574), (273, 3840508), (294, 3566186), (364, 2880381), (399, 2627716), (494, 2122386), (532, 1970787), (546, 1920254), (588, 1783093), (637, 1645932), (741, 1414924), (798, 1313858), (931, 1126164), (988, 1061193), (1092, 960127), (1274, 822966), (1482, 707462), (1596, 656929), (1729, 606396), (1862, 563082), (1911, 548644), (2548, 411483), (2793, 375388), (2964, 353731), (3458, 303198), (3724, 281541), (3822, 274322), (5187, 202132), (5586, 187694), (6916, 151599), (7219, 145236), (7644, 137161), (10374, 101066), (11172, 93847), (12103, 86628), (14438, 72618), (20748, 50533), (21657, 48412), (24206, 43314), (28876, 36309)]