118087550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 257967864

約数和(自身を除く): 139880314

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 157, 175, 245, 307, 314, 350, 490, 614, 785, 1099, 1225, 1535, 1570, 2149, 2198, 2450, 3070, 3925, 4298, 5495, 7675, 7693, 7850, 10745, 10990, 15043, 15350, 15386, 21490, 27475, 30086, 38465, 48199, 53725, 54950, 75215, 76930, 96398, 107450, 150430, 192325, 240995, 337393, 376075, 384650, 481990, 674786, 752150, 1204975, 1686965, 2361751, 2409950, 3373930, 4723502, 8434825, 11808755, 16869650, 23617510, 59043775, 118087550]

約数ペア:

[(1, 118087550), (2, 59043775), (5, 23617510), (7, 16869650), (10, 11808755), (14, 8434825), (25, 4723502), (35, 3373930), (49, 2409950), (50, 2361751), (70, 1686965), (98, 1204975), (157, 752150), (175, 674786), (245, 481990), (307, 384650), (314, 376075), (350, 337393), (490, 240995), (614, 192325), (785, 150430), (1099, 107450), (1225, 96398), (1535, 76930), (1570, 75215), (2149, 54950), (2198, 53725), (2450, 48199), (3070, 38465), (3925, 30086), (4298, 27475), (5495, 21490), (7675, 15386), (7693, 15350), (7850, 15043), (10745, 10990)]