147219800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8089}}^1$

素因数の和:8125

約数の個数: 96

約数和(自身を含む): 421327200

約数和(自身を除く): 274107400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4550, 8089, 9100, 16178, 18200, 32356, 40445, 56623, 64712, 80890, 105157, 113246, 161780, 202225, 210314, 226492, 283115, 323560, 404450, 420628, 452984, 525785, 566230, 736099, 808900, 841256, 1051570, 1132460, 1415575, 1472198, 1617800, 2103140, 2264920, 2628925, 2831150, 2944396, 3680495, 4206280, 5257850, 5662300, 5888792, 7360990, 10515700, 11324600, 14721980, 18402475, 21031400, 29443960, 36804950, 73609900, 147219800]

約数ペア:

[(1, 147219800), (2, 73609900), (4, 36804950), (5, 29443960), (7, 21031400), (8, 18402475), (10, 14721980), (13, 11324600), (14, 10515700), (20, 7360990), (25, 5888792), (26, 5662300), (28, 5257850), (35, 4206280), (40, 3680495), (50, 2944396), (52, 2831150), (56, 2628925), (65, 2264920), (70, 2103140), (91, 1617800), (100, 1472198), (104, 1415575), (130, 1132460), (140, 1051570), (175, 841256), (182, 808900), (200, 736099), (260, 566230), (280, 525785), (325, 452984), (350, 420628), (364, 404450), (455, 323560), (520, 283115), (650, 226492), (700, 210314), (728, 202225), (910, 161780), (1300, 113246), (1400, 105157), (1820, 80890), (2275, 64712), (2600, 56623), (3640, 40445), (4550, 32356), (8089, 18200), (9100, 16178)]