20231324140

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2459}}^1\times {\mathrm{4073}}^1$

素因数の和:6642

約数の個数: 48

約数和(自身を含む): 42934419360

約数和(自身を除く): 22703095220

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 2459, 4073, 4918, 8146, 9836, 12295, 16292, 20365, 24590, 40730, 49180, 81460, 248359, 411373, 496718, 822746, 993436, 1241795, 1645492, 2056865, 2483590, 4113730, 4967180, 8227460, 10015507, 20031014, 40062028, 50077535, 100155070, 200310140, 1011566207, 2023132414, 4046264828, 5057831035, 10115662070, 20231324140]

約数ペア:

[(1, 20231324140), (2, 10115662070), (4, 5057831035), (5, 4046264828), (10, 2023132414), (20, 1011566207), (101, 200310140), (202, 100155070), (404, 50077535), (505, 40062028), (1010, 20031014), (2020, 10015507), (2459, 8227460), (4073, 4967180), (4918, 4113730), (8146, 2483590), (9836, 2056865), (12295, 1645492), (16292, 1241795), (20365, 993436), (24590, 822746), (40730, 496718), (49180, 411373), (81460, 248359)]