274873248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73417}}^1$

素因数の和:73446

約数の個数: 72

約数和(自身を含む): 841810788

約数和(自身を除く): 566937540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 73417, 146834, 220251, 293668, 440502, 587336, 660753, 881004, 954421, 1174672, 1321506, 1762008, 1908842, 2349344, 2643012, 2863263, 3524016, 3817684, 5286024, 5726526, 7048032, 7635368, 8589789, 10572048, 11453052, 15270736, 17179578, 21144096, 22906104, 30541472, 34359156, 45812208, 68718312, 91624416, 137436624, 274873248]

約数ペア:

[(1, 274873248), (2, 137436624), (3, 91624416), (4, 68718312), (6, 45812208), (8, 34359156), (9, 30541472), (12, 22906104), (13, 21144096), (16, 17179578), (18, 15270736), (24, 11453052), (26, 10572048), (32, 8589789), (36, 7635368), (39, 7048032), (48, 5726526), (52, 5286024), (72, 3817684), (78, 3524016), (96, 2863263), (104, 2643012), (117, 2349344), (144, 1908842), (156, 1762008), (208, 1321506), (234, 1174672), (288, 954421), (312, 881004), (416, 660753), (468, 587336), (624, 440502), (936, 293668), (1248, 220251), (1872, 146834), (3744, 73417)]