29676400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:483

約数の個数: 90

約数和(自身を含む): 77379720

約数和(自身を除く): 47703320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 169, 200, 208, 260, 325, 338, 400, 439, 520, 650, 676, 845, 878, 1040, 1300, 1352, 1690, 1756, 2195, 2600, 2704, 3380, 3512, 4225, 4390, 5200, 5707, 6760, 7024, 8450, 8780, 10975, 11414, 13520, 16900, 17560, 21950, 22828, 28535, 33800, 35120, 43900, 45656, 57070, 67600, 74191, 87800, 91312, 114140, 142675, 148382, 175600, 228280, 285350, 296764, 370955, 456560, 570700, 593528, 741910, 1141400, 1187056, 1483820, 1854775, 2282800, 2967640, 3709550, 5935280, 7419100, 14838200, 29676400]

約数ペア:

[(1, 29676400), (2, 14838200), (4, 7419100), (5, 5935280), (8, 3709550), (10, 2967640), (13, 2282800), (16, 1854775), (20, 1483820), (25, 1187056), (26, 1141400), (40, 741910), (50, 593528), (52, 570700), (65, 456560), (80, 370955), (100, 296764), (104, 285350), (130, 228280), (169, 175600), (200, 148382), (208, 142675), (260, 114140), (325, 91312), (338, 87800), (400, 74191), (439, 67600), (520, 57070), (650, 45656), (676, 43900), (845, 35120), (878, 33800), (1040, 28535), (1300, 22828), (1352, 21950), (1690, 17560), (1756, 16900), (2195, 13520), (2600, 11414), (2704, 10975), (3380, 8780), (3512, 8450), (4225, 7024), (4390, 6760), (5200, 5707)]