1220456943970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{13037677}}^1$

素因数の和:13037755

約数の個数: 64

約数和(自身を含む): 2568318264576

約数和(自身を除く): 1347861320606

約数列:

[1, 2, 5, 10, 11, 22, 23, 37, 46, 55, 74, 110, 115, 185, 230, 253, 370, 407, 506, 814, 851, 1265, 1702, 2035, 2530, 4070, 4255, 8510, 9361, 18722, 46805, 93610, 13037677, 26075354, 65188385, 130376770, 143414447, 286828894, 299866571, 482394049, 599733142, 717072235, 964788098, 1434144470, 1499332855, 2411970245, 2998665710, 3298532281, 4823940490, 5306334539, 6597064562, 10612669078, 11095063127, 16492661405, 22190126254, 26531672695, 32985322810, 53063345390, 55475315635, 110950631270, 122045694397, 244091388794, 610228471985, 1220456943970]

約数ペア:

[(1, 1220456943970), (2, 610228471985), (5, 244091388794), (10, 122045694397), (11, 110950631270), (22, 55475315635), (23, 53063345390), (37, 32985322810), (46, 26531672695), (55, 22190126254), (74, 16492661405), (110, 11095063127), (115, 10612669078), (185, 6597064562), (230, 5306334539), (253, 4823940490), (370, 3298532281), (407, 2998665710), (506, 2411970245), (814, 1499332855), (851, 1434144470), (1265, 964788098), (1702, 717072235), (2035, 599733142), (2530, 482394049), (4070, 299866571), (4255, 286828894), (8510, 143414447), (9361, 130376770), (18722, 65188385), (46805, 26075354), (93610, 13037677)]