38024480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 98240688

約数和(自身を除く): 60216208

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 101, 104, 130, 160, 181, 202, 208, 260, 362, 404, 416, 505, 520, 724, 808, 905, 1010, 1040, 1313, 1448, 1616, 1810, 2020, 2080, 2353, 2626, 2896, 3232, 3620, 4040, 4706, 5252, 5792, 6565, 7240, 8080, 9412, 10504, 11765, 13130, 14480, 16160, 18281, 18824, 21008, 23530, 26260, 28960, 36562, 37648, 42016, 47060, 52520, 73124, 75296, 91405, 94120, 105040, 146248, 182810, 188240, 210080, 237653, 292496, 365620, 376480, 475306, 584992, 731240, 950612, 1188265, 1462480, 1901224, 2376530, 2924960, 3802448, 4753060, 7604896, 9506120, 19012240, 38024480]

約数ペア:

[(1, 38024480), (2, 19012240), (4, 9506120), (5, 7604896), (8, 4753060), (10, 3802448), (13, 2924960), (16, 2376530), (20, 1901224), (26, 1462480), (32, 1188265), (40, 950612), (52, 731240), (65, 584992), (80, 475306), (101, 376480), (104, 365620), (130, 292496), (160, 237653), (181, 210080), (202, 188240), (208, 182810), (260, 146248), (362, 105040), (404, 94120), (416, 91405), (505, 75296), (520, 73124), (724, 52520), (808, 47060), (905, 42016), (1010, 37648), (1040, 36562), (1313, 28960), (1448, 26260), (1616, 23530), (1810, 21008), (2020, 18824), (2080, 18281), (2353, 16160), (2626, 14480), (2896, 13130), (3232, 11765), (3620, 10504), (4040, 9412), (4706, 8080), (5252, 7240), (5792, 6565)]