112707760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:842

約数の個数: 80

約数和(自身を含む): 287695872

約数和(自身を除く): 174988112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 211, 220, 422, 440, 607, 844, 880, 1055, 1214, 1688, 2110, 2321, 2428, 3035, 3376, 4220, 4642, 4856, 6070, 6677, 8440, 9284, 9712, 11605, 12140, 13354, 16880, 18568, 23210, 24280, 26708, 33385, 37136, 46420, 48560, 53416, 66770, 92840, 106832, 128077, 133540, 185680, 256154, 267080, 512308, 534160, 640385, 1024616, 1280770, 1408847, 2049232, 2561540, 2817694, 5123080, 5635388, 7044235, 10246160, 11270776, 14088470, 22541552, 28176940, 56353880, 112707760]

約数ペア:

[(1, 112707760), (2, 56353880), (4, 28176940), (5, 22541552), (8, 14088470), (10, 11270776), (11, 10246160), (16, 7044235), (20, 5635388), (22, 5123080), (40, 2817694), (44, 2561540), (55, 2049232), (80, 1408847), (88, 1280770), (110, 1024616), (176, 640385), (211, 534160), (220, 512308), (422, 267080), (440, 256154), (607, 185680), (844, 133540), (880, 128077), (1055, 106832), (1214, 92840), (1688, 66770), (2110, 53416), (2321, 48560), (2428, 46420), (3035, 37136), (3376, 33385), (4220, 26708), (4642, 24280), (4856, 23210), (6070, 18568), (6677, 16880), (8440, 13354), (9284, 12140), (9712, 11605)]