44671900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4909}}^1$

素因数の和:4943

約数の個数: 72

約数和(自身を含む): 119332640

約数和(自身を除く): 74660740

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 4909, 9100, 9818, 19636, 24545, 34363, 49090, 63817, 68726, 98180, 122725, 127634, 137452, 171815, 245450, 255268, 319085, 343630, 446719, 490900, 638170, 687260, 859075, 893438, 1276340, 1595425, 1718150, 1786876, 2233595, 3190850, 3436300, 4467190, 6381700, 8934380, 11167975, 22335950, 44671900]

約数ペア:

[(1, 44671900), (2, 22335950), (4, 11167975), (5, 8934380), (7, 6381700), (10, 4467190), (13, 3436300), (14, 3190850), (20, 2233595), (25, 1786876), (26, 1718150), (28, 1595425), (35, 1276340), (50, 893438), (52, 859075), (65, 687260), (70, 638170), (91, 490900), (100, 446719), (130, 343630), (140, 319085), (175, 255268), (182, 245450), (260, 171815), (325, 137452), (350, 127634), (364, 122725), (455, 98180), (650, 68726), (700, 63817), (910, 49090), (1300, 34363), (1820, 24545), (2275, 19636), (4550, 9818), (4909, 9100)]