20262312

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{1489}}^1$

素因数の和:1517

約数の個数: 96

約数和(自身を含む): 65083200

約数和(自身を除く): 44820888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1489, 1512, 1701, 1944, 2268, 2978, 3402, 4467, 4536, 5956, 6804, 8934, 10423, 11912, 13401, 13608, 17868, 20846, 26802, 31269, 35736, 40203, 41692, 53604, 62538, 80406, 83384, 93807, 107208, 120609, 125076, 160812, 187614, 241218, 250152, 281421, 321624, 361827, 375228, 482436, 562842, 723654, 750456, 844263, 964872, 1125684, 1447308, 1688526, 2251368, 2532789, 2894616, 3377052, 5065578, 6754104, 10131156, 20262312]

約数ペア:

[(1, 20262312), (2, 10131156), (3, 6754104), (4, 5065578), (6, 3377052), (7, 2894616), (8, 2532789), (9, 2251368), (12, 1688526), (14, 1447308), (18, 1125684), (21, 964872), (24, 844263), (27, 750456), (28, 723654), (36, 562842), (42, 482436), (54, 375228), (56, 361827), (63, 321624), (72, 281421), (81, 250152), (84, 241218), (108, 187614), (126, 160812), (162, 125076), (168, 120609), (189, 107208), (216, 93807), (243, 83384), (252, 80406), (324, 62538), (378, 53604), (486, 41692), (504, 40203), (567, 35736), (648, 31269), (756, 26802), (972, 20846), (1134, 17868), (1489, 13608), (1512, 13401), (1701, 11912), (1944, 10423), (2268, 8934), (2978, 6804), (3402, 5956), (4467, 4536)]