1426502210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 3098684160

約数和(自身を除く): 1672181950

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 79, 86, 98, 158, 215, 245, 301, 395, 430, 490, 553, 602, 790, 857, 1106, 1505, 1714, 2107, 2765, 3010, 3397, 3871, 4214, 4285, 5530, 5999, 6794, 7742, 8570, 10535, 11998, 16985, 19355, 21070, 23779, 29995, 33970, 36851, 38710, 41993, 47558, 59990, 67703, 73702, 83986, 118895, 135406, 166453, 184255, 209965, 237790, 257957, 332906, 338515, 368510, 419930, 473921, 515914, 677030, 832265, 947842, 1289785, 1664530, 1805699, 2369605, 2579570, 2911229, 3317447, 3611398, 4739210, 5822458, 6634894, 9028495, 14556145, 16587235, 18056990, 20378603, 29112290, 33174470, 40757206, 101893015, 142650221, 203786030, 285300442, 713251105, 1426502210]

約数ペア:

[(1, 1426502210), (2, 713251105), (5, 285300442), (7, 203786030), (10, 142650221), (14, 101893015), (35, 40757206), (43, 33174470), (49, 29112290), (70, 20378603), (79, 18056990), (86, 16587235), (98, 14556145), (158, 9028495), (215, 6634894), (245, 5822458), (301, 4739210), (395, 3611398), (430, 3317447), (490, 2911229), (553, 2579570), (602, 2369605), (790, 1805699), (857, 1664530), (1106, 1289785), (1505, 947842), (1714, 832265), (2107, 677030), (2765, 515914), (3010, 473921), (3397, 419930), (3871, 368510), (4214, 338515), (4285, 332906), (5530, 257957), (5999, 237790), (6794, 209965), (7742, 184255), (8570, 166453), (10535, 135406), (11998, 118895), (16985, 83986), (19355, 73702), (21070, 67703), (23779, 59990), (29995, 47558), (33970, 41993), (36851, 38710)]