5190202480

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{16631}}^1$

素因数の和:16774

約数の個数: 80

約数和(自身を含む): 12473201664

約数和(自身を除く): 7282999184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 83, 94, 166, 188, 235, 332, 376, 415, 470, 664, 752, 830, 940, 1328, 1660, 1880, 3320, 3760, 3901, 6640, 7802, 15604, 16631, 19505, 31208, 33262, 39010, 62416, 66524, 78020, 83155, 133048, 156040, 166310, 266096, 312080, 332620, 665240, 781657, 1330480, 1380373, 1563314, 2760746, 3126628, 3908285, 5521492, 6253256, 6901865, 7816570, 11042984, 12506512, 13803730, 15633140, 22085968, 27607460, 31266280, 55214920, 62532560, 64877531, 110429840, 129755062, 259510124, 324387655, 519020248, 648775310, 1038040496, 1297550620, 2595101240, 5190202480]

約数ペア:

[(1, 5190202480), (2, 2595101240), (4, 1297550620), (5, 1038040496), (8, 648775310), (10, 519020248), (16, 324387655), (20, 259510124), (40, 129755062), (47, 110429840), (80, 64877531), (83, 62532560), (94, 55214920), (166, 31266280), (188, 27607460), (235, 22085968), (332, 15633140), (376, 13803730), (415, 12506512), (470, 11042984), (664, 7816570), (752, 6901865), (830, 6253256), (940, 5521492), (1328, 3908285), (1660, 3126628), (1880, 2760746), (3320, 1563314), (3760, 1380373), (3901, 1330480), (6640, 781657), (7802, 665240), (15604, 332620), (16631, 312080), (19505, 266096), (31208, 166310), (33262, 156040), (39010, 133048), (62416, 83155), (66524, 78020)]