377967100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8059}}^1$

素因数の和:8147

約数の個数: 72

約数和(自身を含む): 951466880

約数和(自身を除く): 573499780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 134, 140, 175, 268, 335, 350, 469, 670, 700, 938, 1340, 1675, 1876, 2345, 3350, 4690, 6700, 8059, 9380, 11725, 16118, 23450, 32236, 40295, 46900, 56413, 80590, 112826, 161180, 201475, 225652, 282065, 402950, 539953, 564130, 805900, 1079906, 1128260, 1410325, 2159812, 2699765, 2820650, 3779671, 5399530, 5641300, 7559342, 10799060, 13498825, 15118684, 18898355, 26997650, 37796710, 53995300, 75593420, 94491775, 188983550, 377967100]

約数ペア:

[(1, 377967100), (2, 188983550), (4, 94491775), (5, 75593420), (7, 53995300), (10, 37796710), (14, 26997650), (20, 18898355), (25, 15118684), (28, 13498825), (35, 10799060), (50, 7559342), (67, 5641300), (70, 5399530), (100, 3779671), (134, 2820650), (140, 2699765), (175, 2159812), (268, 1410325), (335, 1128260), (350, 1079906), (469, 805900), (670, 564130), (700, 539953), (938, 402950), (1340, 282065), (1675, 225652), (1876, 201475), (2345, 161180), (3350, 112826), (4690, 80590), (6700, 56413), (8059, 46900), (9380, 40295), (11725, 32236), (16118, 23450)]