38177930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1031}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 82180224

約数和(自身を除く): 44002294

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1031, 1058, 1610, 2062, 2645, 3703, 5155, 5290, 7217, 7406, 10310, 14434, 18515, 23713, 36085, 37030, 47426, 72170, 118565, 165991, 237130, 331982, 545399, 829955, 1090798, 1659910, 2726995, 3817793, 5453990, 7635586, 19088965, 38177930]

約数ペア:

[(1, 38177930), (2, 19088965), (5, 7635586), (7, 5453990), (10, 3817793), (14, 2726995), (23, 1659910), (35, 1090798), (46, 829955), (70, 545399), (115, 331982), (161, 237130), (230, 165991), (322, 118565), (529, 72170), (805, 47426), (1031, 37030), (1058, 36085), (1610, 23713), (2062, 18515), (2645, 14434), (3703, 10310), (5155, 7406), (5290, 7217)]