489318200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4211}}^1$

素因数の和:4317

約数の個数: 96

約数和(自身を含む): 1316165760

約数和(自身を除く): 826847560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 83, 100, 140, 166, 175, 200, 280, 332, 350, 415, 581, 664, 700, 830, 1162, 1400, 1660, 2075, 2324, 2905, 3320, 4150, 4211, 4648, 5810, 8300, 8422, 11620, 14525, 16600, 16844, 21055, 23240, 29050, 29477, 33688, 42110, 58100, 58954, 84220, 105275, 116200, 117908, 147385, 168440, 210550, 235816, 294770, 349513, 421100, 589540, 699026, 736925, 842200, 1179080, 1398052, 1473850, 1747565, 2446591, 2796104, 2947700, 3495130, 4893182, 5895400, 6990260, 8737825, 9786364, 12232955, 13980520, 17475650, 19572728, 24465910, 34951300, 48931820, 61164775, 69902600, 97863640, 122329550, 244659100, 489318200]

約数ペア:

[(1, 489318200), (2, 244659100), (4, 122329550), (5, 97863640), (7, 69902600), (8, 61164775), (10, 48931820), (14, 34951300), (20, 24465910), (25, 19572728), (28, 17475650), (35, 13980520), (40, 12232955), (50, 9786364), (56, 8737825), (70, 6990260), (83, 5895400), (100, 4893182), (140, 3495130), (166, 2947700), (175, 2796104), (200, 2446591), (280, 1747565), (332, 1473850), (350, 1398052), (415, 1179080), (581, 842200), (664, 736925), (700, 699026), (830, 589540), (1162, 421100), (1400, 349513), (1660, 294770), (2075, 235816), (2324, 210550), (2905, 168440), (3320, 147385), (4150, 117908), (4211, 116200), (4648, 105275), (5810, 84220), (8300, 58954), (8422, 58100), (11620, 42110), (14525, 33688), (16600, 29477), (16844, 29050), (21055, 23240)]