79586000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3097

約数の個数: 80

約数和(自身を含む): 207309648

約数和(自身を除く): 127723648

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2600, 3061, 3250, 5200, 6122, 6500, 12244, 13000, 15305, 24488, 26000, 30610, 39793, 48976, 61220, 76525, 79586, 122440, 153050, 159172, 198965, 244880, 306100, 318344, 382625, 397930, 612200, 636688, 765250, 795860, 994825, 1224400, 1530500, 1591720, 1989650, 3061000, 3183440, 3979300, 4974125, 6122000, 7958600, 9948250, 15917200, 19896500, 39793000, 79586000]

約数ペア:

[(1, 79586000), (2, 39793000), (4, 19896500), (5, 15917200), (8, 9948250), (10, 7958600), (13, 6122000), (16, 4974125), (20, 3979300), (25, 3183440), (26, 3061000), (40, 1989650), (50, 1591720), (52, 1530500), (65, 1224400), (80, 994825), (100, 795860), (104, 765250), (125, 636688), (130, 612200), (200, 397930), (208, 382625), (250, 318344), (260, 306100), (325, 244880), (400, 198965), (500, 159172), (520, 153050), (650, 122440), (1000, 79586), (1040, 76525), (1300, 61220), (1625, 48976), (2000, 39793), (2600, 30610), (3061, 26000), (3250, 24488), (5200, 15305), (6122, 13000), (6500, 12244)]