1121219712

素因数分解:

$2^7\times 3^3\times {\mathrm{324427}}^1$

素因数の和:324450

約数の個数: 64

約数和(自身を含む): 3309165600

約数和(自身を除く): 2187945888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 324427, 648854, 973281, 1297708, 1946562, 2595416, 2919843, 3893124, 5190832, 5839686, 7786248, 8759529, 10381664, 11679372, 15572496, 17519058, 20763328, 23358744, 31144992, 35038116, 41526656, 46717488, 62289984, 70076232, 93434976, 124579968, 140152464, 186869952, 280304928, 373739904, 560609856, 1121219712]

約数ペア:

[(1, 1121219712), (2, 560609856), (3, 373739904), (4, 280304928), (6, 186869952), (8, 140152464), (9, 124579968), (12, 93434976), (16, 70076232), (18, 62289984), (24, 46717488), (27, 41526656), (32, 35038116), (36, 31144992), (48, 23358744), (54, 20763328), (64, 17519058), (72, 15572496), (96, 11679372), (108, 10381664), (128, 8759529), (144, 7786248), (192, 5839686), (216, 5190832), (288, 3893124), (384, 2919843), (432, 2595416), (576, 1946562), (864, 1297708), (1152, 973281), (1728, 648854), (3456, 324427)]