70299800

素因数分解:

$2^3\times 5^2\times {\mathrm{313}}^1\times {\mathrm{1123}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 164115240

約数和(自身を除く): 93815440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 313, 626, 1123, 1252, 1565, 2246, 2504, 3130, 4492, 5615, 6260, 7825, 8984, 11230, 12520, 15650, 22460, 28075, 31300, 44920, 56150, 62600, 112300, 224600, 351499, 702998, 1405996, 1757495, 2811992, 3514990, 7029980, 8787475, 14059960, 17574950, 35149900, 70299800]

約数ペア:

[(1, 70299800), (2, 35149900), (4, 17574950), (5, 14059960), (8, 8787475), (10, 7029980), (20, 3514990), (25, 2811992), (40, 1757495), (50, 1405996), (100, 702998), (200, 351499), (313, 224600), (626, 112300), (1123, 62600), (1252, 56150), (1565, 44920), (2246, 31300), (2504, 28075), (3130, 22460), (4492, 15650), (5615, 12520), (6260, 11230), (7825, 8984)]