44278049480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{10987}}^1$

素因数の和:11431

約数の個数: 128

約数和(自身を含む): 117246355200

約数和(自身を除く): 72968305720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 389, 518, 740, 778, 1036, 1295, 1480, 1556, 1945, 2072, 2590, 2723, 3112, 3890, 5180, 5446, 7780, 10360, 10892, 10987, 13615, 14393, 15560, 21784, 21974, 27230, 28786, 43948, 54460, 54935, 57572, 71965, 76909, 87896, 100751, 108920, 109870, 115144, 143930, 153818, 201502, 219740, 287860, 307636, 384545, 403004, 406519, 439480, 503755, 575720, 615272, 769090, 806008, 813038, 1007510, 1538180, 1626076, 2015020, 2032595, 2845633, 3076360, 3252152, 4030040, 4065190, 4273943, 5691266, 8130380, 8547886, 11382532, 14228165, 16260760, 17095772, 21369715, 22765064, 28456330, 29917601, 34191544, 42739430, 56912660, 59835202, 85478860, 113825320, 119670404, 149588005, 158135891, 170957720, 239340808, 299176010, 316271782, 598352020, 632543564, 790679455, 1106951237, 1196704040, 1265087128, 1581358910, 2213902474, 3162717820, 4427804948, 5534756185, 6325435640, 8855609896, 11069512370, 22139024740, 44278049480]

約数ペア:

[(1, 44278049480), (2, 22139024740), (4, 11069512370), (5, 8855609896), (7, 6325435640), (8, 5534756185), (10, 4427804948), (14, 3162717820), (20, 2213902474), (28, 1581358910), (35, 1265087128), (37, 1196704040), (40, 1106951237), (56, 790679455), (70, 632543564), (74, 598352020), (140, 316271782), (148, 299176010), (185, 239340808), (259, 170957720), (280, 158135891), (296, 149588005), (370, 119670404), (389, 113825320), (518, 85478860), (740, 59835202), (778, 56912660), (1036, 42739430), (1295, 34191544), (1480, 29917601), (1556, 28456330), (1945, 22765064), (2072, 21369715), (2590, 17095772), (2723, 16260760), (3112, 14228165), (3890, 11382532), (5180, 8547886), (5446, 8130380), (7780, 5691266), (10360, 4273943), (10892, 4065190), (10987, 4030040), (13615, 3252152), (14393, 3076360), (15560, 2845633), (21784, 2032595), (21974, 2015020), (27230, 1626076), (28786, 1538180), (43948, 1007510), (54460, 813038), (54935, 806008), (57572, 769090), (71965, 615272), (76909, 575720), (87896, 503755), (100751, 439480), (108920, 406519), (109870, 403004), (115144, 384545), (143930, 307636), (153818, 287860), (201502, 219740)]