848574860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{5879}}^1$

素因数の和:6926

約数の個数: 48

約数和(自身を含む): 2038901760

約数和(自身を除く): 1190326900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1031, 2062, 4124, 5155, 5879, 7217, 10310, 11758, 14434, 20620, 23516, 28868, 29395, 36085, 41153, 58790, 72170, 82306, 117580, 144340, 164612, 205765, 411530, 823060, 6061249, 12122498, 24244996, 30306245, 42428743, 60612490, 84857486, 121224980, 169714972, 212143715, 424287430, 848574860]

約数ペア:

[(1, 848574860), (2, 424287430), (4, 212143715), (5, 169714972), (7, 121224980), (10, 84857486), (14, 60612490), (20, 42428743), (28, 30306245), (35, 24244996), (70, 12122498), (140, 6061249), (1031, 823060), (2062, 411530), (4124, 205765), (5155, 164612), (5879, 144340), (7217, 117580), (10310, 82306), (11758, 72170), (14434, 58790), (20620, 41153), (23516, 36085), (28868, 29395)]