553599904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 1287861120

約数和(自身を除く): 734261216

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 311, 352, 389, 416, 572, 622, 778, 1144, 1244, 1556, 2288, 2488, 3112, 3421, 4043, 4279, 4576, 4976, 5057, 6224, 6842, 8086, 8558, 9952, 10114, 12448, 13684, 16172, 17116, 20228, 27368, 32344, 34232, 40456, 44473, 54736, 55627, 64688, 68464, 80912, 88946, 109472, 111254, 120979, 129376, 136928, 161824, 177892, 222508, 241958, 355784, 445016, 483916, 711568, 890032, 967832, 1330769, 1423136, 1572727, 1780064, 1935664, 2661538, 3145454, 3871328, 5323076, 6290908, 10646152, 12581816, 17299997, 21292304, 25163632, 34599994, 42584608, 50327264, 69199988, 138399976, 276799952, 553599904]

約数ペア:

[(1, 553599904), (2, 276799952), (4, 138399976), (8, 69199988), (11, 50327264), (13, 42584608), (16, 34599994), (22, 25163632), (26, 21292304), (32, 17299997), (44, 12581816), (52, 10646152), (88, 6290908), (104, 5323076), (143, 3871328), (176, 3145454), (208, 2661538), (286, 1935664), (311, 1780064), (352, 1572727), (389, 1423136), (416, 1330769), (572, 967832), (622, 890032), (778, 711568), (1144, 483916), (1244, 445016), (1556, 355784), (2288, 241958), (2488, 222508), (3112, 177892), (3421, 161824), (4043, 136928), (4279, 129376), (4576, 120979), (4976, 111254), (5057, 109472), (6224, 88946), (6842, 80912), (8086, 68464), (8558, 64688), (9952, 55627), (10114, 54736), (12448, 44473), (13684, 40456), (16172, 34232), (17116, 32344), (20228, 27368)]