74757130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 163399680

約数和(自身を除く): 88642550

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 59, 70, 115, 118, 161, 230, 295, 322, 413, 590, 787, 805, 826, 1357, 1574, 1610, 2065, 2714, 3935, 4130, 5509, 6785, 7870, 9499, 11018, 13570, 18101, 18998, 27545, 36202, 46433, 47495, 55090, 90505, 92866, 94990, 126707, 181010, 232165, 253414, 325031, 464330, 633535, 650062, 1067959, 1267070, 1625155, 2135918, 3250310, 5339795, 7475713, 10679590, 14951426, 37378565, 74757130]

約数ペア:

[(1, 74757130), (2, 37378565), (5, 14951426), (7, 10679590), (10, 7475713), (14, 5339795), (23, 3250310), (35, 2135918), (46, 1625155), (59, 1267070), (70, 1067959), (115, 650062), (118, 633535), (161, 464330), (230, 325031), (295, 253414), (322, 232165), (413, 181010), (590, 126707), (787, 94990), (805, 92866), (826, 90505), (1357, 55090), (1574, 47495), (1610, 46433), (2065, 36202), (2714, 27545), (3935, 18998), (4130, 18101), (5509, 13570), (6785, 11018), (7870, 9499)]