128230050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3461}}^1$

素因数の和:3508

約数の個数: 96

約数和(自身を含む): 360601920

約数和(自身を除く): 232371870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 390, 475, 494, 570, 650, 741, 950, 975, 1235, 1425, 1482, 1950, 2470, 2850, 3461, 3705, 6175, 6922, 7410, 10383, 12350, 17305, 18525, 20766, 34610, 37050, 44993, 51915, 65759, 86525, 89986, 103830, 131518, 134979, 173050, 197277, 224965, 259575, 269958, 328795, 394554, 449930, 519150, 657590, 674895, 854867, 986385, 1124825, 1349790, 1643975, 1709734, 1972770, 2249650, 2564601, 3287950, 3374475, 4274335, 4931925, 5129202, 6748950, 8548670, 9863850, 12823005, 21371675, 25646010, 42743350, 64115025, 128230050]

約数ペア:

[(1, 128230050), (2, 64115025), (3, 42743350), (5, 25646010), (6, 21371675), (10, 12823005), (13, 9863850), (15, 8548670), (19, 6748950), (25, 5129202), (26, 4931925), (30, 4274335), (38, 3374475), (39, 3287950), (50, 2564601), (57, 2249650), (65, 1972770), (75, 1709734), (78, 1643975), (95, 1349790), (114, 1124825), (130, 986385), (150, 854867), (190, 674895), (195, 657590), (247, 519150), (285, 449930), (325, 394554), (390, 328795), (475, 269958), (494, 259575), (570, 224965), (650, 197277), (741, 173050), (950, 134979), (975, 131518), (1235, 103830), (1425, 89986), (1482, 86525), (1950, 65759), (2470, 51915), (2850, 44993), (3461, 37050), (3705, 34610), (6175, 20766), (6922, 18525), (7410, 17305), (10383, 12350)]