130896168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 246499032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 71, 76, 78, 104, 114, 142, 152, 156, 213, 228, 247, 284, 311, 312, 426, 456, 494, 568, 622, 741, 852, 923, 933, 988, 1244, 1349, 1482, 1704, 1846, 1866, 1976, 2488, 2698, 2769, 2964, 3692, 3732, 4043, 4047, 5396, 5538, 5909, 5928, 7384, 7464, 8086, 8094, 10792, 11076, 11818, 12129, 16172, 16188, 17537, 17727, 22081, 22152, 23636, 24258, 32344, 32376, 35074, 35454, 44162, 47272, 48516, 52611, 66243, 70148, 70908, 76817, 88324, 97032, 105222, 132486, 140296, 141816, 153634, 176648, 210444, 230451, 264972, 287053, 307268, 419539, 420888, 460902, 529944, 574106, 614536, 839078, 861159, 921804, 1148212, 1258617, 1678156, 1722318, 1843608, 2296424, 2517234, 3356312, 3444636, 5034468, 5454007, 6889272, 10068936, 10908014, 16362021, 21816028, 32724042, 43632056, 65448084, 130896168]

約数ペア:

[(1, 130896168), (2, 65448084), (3, 43632056), (4, 32724042), (6, 21816028), (8, 16362021), (12, 10908014), (13, 10068936), (19, 6889272), (24, 5454007), (26, 5034468), (38, 3444636), (39, 3356312), (52, 2517234), (57, 2296424), (71, 1843608), (76, 1722318), (78, 1678156), (104, 1258617), (114, 1148212), (142, 921804), (152, 861159), (156, 839078), (213, 614536), (228, 574106), (247, 529944), (284, 460902), (311, 420888), (312, 419539), (426, 307268), (456, 287053), (494, 264972), (568, 230451), (622, 210444), (741, 176648), (852, 153634), (923, 141816), (933, 140296), (988, 132486), (1244, 105222), (1349, 97032), (1482, 88324), (1704, 76817), (1846, 70908), (1866, 70148), (1976, 66243), (2488, 52611), (2698, 48516), (2769, 47272), (2964, 44162), (3692, 35454), (3732, 35074), (4043, 32376), (4047, 32344), (5396, 24258), (5538, 23636), (5909, 22152), (5928, 22081), (7384, 17727), (7464, 17537), (8086, 16188), (8094, 16172), (10792, 12129), (11076, 11818)]