44154320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2188

約数の個数: 80

約数和(自身を含む): 120551808

約数和(自身を除く): 76397488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2131, 2590, 2960, 4144, 4262, 5180, 8524, 10360, 10655, 14917, 17048, 20720, 21310, 29834, 34096, 42620, 59668, 74585, 78847, 85240, 119336, 149170, 157694, 170480, 238672, 298340, 315388, 394235, 551929, 596680, 630776, 788470, 1103858, 1193360, 1261552, 1576940, 2207716, 2759645, 3153880, 4415432, 5519290, 6307760, 8830864, 11038580, 22077160, 44154320]

約数ペア:

[(1, 44154320), (2, 22077160), (4, 11038580), (5, 8830864), (7, 6307760), (8, 5519290), (10, 4415432), (14, 3153880), (16, 2759645), (20, 2207716), (28, 1576940), (35, 1261552), (37, 1193360), (40, 1103858), (56, 788470), (70, 630776), (74, 596680), (80, 551929), (112, 394235), (140, 315388), (148, 298340), (185, 238672), (259, 170480), (280, 157694), (296, 149170), (370, 119336), (518, 85240), (560, 78847), (592, 74585), (740, 59668), (1036, 42620), (1295, 34096), (1480, 29834), (2072, 21310), (2131, 20720), (2590, 17048), (2960, 14917), (4144, 10655), (4262, 10360), (5180, 8524)]