1948109616

素因数分解:

$2^4\times 3^7\times {\mathrm{55673}}^1$

素因数の和:55702

約数の個数: 80

約数和(自身を含む): 5660932320

約数和(自身を除く): 3712822704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 8748, 11664, 17496, 34992, 55673, 111346, 167019, 222692, 334038, 445384, 501057, 668076, 890768, 1002114, 1336152, 1503171, 2004228, 2672304, 3006342, 4008456, 4509513, 6012684, 8016912, 9019026, 12025368, 13528539, 18038052, 24050736, 27057078, 36076104, 40585617, 54114156, 72152208, 81171234, 108228312, 121756851, 162342468, 216456624, 243513702, 324684936, 487027404, 649369872, 974054808, 1948109616]

約数ペア:

[(1, 1948109616), (2, 974054808), (3, 649369872), (4, 487027404), (6, 324684936), (8, 243513702), (9, 216456624), (12, 162342468), (16, 121756851), (18, 108228312), (24, 81171234), (27, 72152208), (36, 54114156), (48, 40585617), (54, 36076104), (72, 27057078), (81, 24050736), (108, 18038052), (144, 13528539), (162, 12025368), (216, 9019026), (243, 8016912), (324, 6012684), (432, 4509513), (486, 4008456), (648, 3006342), (729, 2672304), (972, 2004228), (1296, 1503171), (1458, 1336152), (1944, 1002114), (2187, 890768), (2916, 668076), (3888, 501057), (4374, 445384), (5832, 334038), (8748, 222692), (11664, 167019), (17496, 111346), (34992, 55673)]