318336682180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{3511}}^1$

素因数の和:3858

約数の個数: 192

約数和(自身を含む): 778821120000

約数和(自身を除く): 460484437820

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 109, 110, 190, 199, 209, 218, 220, 380, 398, 418, 436, 545, 796, 836, 995, 1045, 1090, 1199, 1990, 2071, 2090, 2180, 2189, 2398, 3511, 3781, 3980, 4142, 4180, 4378, 4796, 5995, 7022, 7562, 8284, 8756, 10355, 10945, 11990, 14044, 15124, 17555, 18905, 20710, 21691, 21890, 22781, 23980, 35110, 37810, 38621, 41420, 41591, 43382, 43780, 45562, 66709, 70220, 75620, 77242, 83182, 86764, 91124, 108455, 113905, 133418, 154484, 166364, 193105, 207955, 216910, 227810, 238601, 266836, 333545, 382699, 386210, 412129, 415910, 433820, 455620, 477202, 667090, 698689, 733799, 765398, 772420, 824258, 831820, 954404, 1193005, 1334180, 1397378, 1467598, 1530796, 1648516, 1913495, 2060645, 2386010, 2794756, 2935196, 3493445, 3668995, 3826990, 4121290, 4209689, 4533419, 4772020, 6986890, 7271281, 7337990, 7653980, 7685579, 8242580, 8419378, 9066838, 13275091, 13973780, 14542562, 14675980, 15371158, 16838756, 18133676, 21048445, 22667095, 26550182, 29085124, 30742316, 36356405, 38427895, 42096890, 45334190, 53100364, 66375455, 72712810, 76157101, 76855790, 79984091, 84193780, 90668380, 132750910, 145425620, 146026001, 152314202, 153711580, 159968182, 265501820, 292052002, 304628404, 319936364, 380785505, 399920455, 584104004, 730130005, 761571010, 799840910, 837728111, 1446984919, 1460260010, 1523142020, 1599681820, 1675456222, 2893969838, 2920520020, 3350912444, 4188640555, 5787939676, 7234924595, 8377281110, 14469849190, 15916834109, 16754562220, 28939698380, 31833668218, 63667336436, 79584170545, 159168341090, 318336682180]

約数ペア:

[(1, 318336682180), (2, 159168341090), (4, 79584170545), (5, 63667336436), (10, 31833668218), (11, 28939698380), (19, 16754562220), (20, 15916834109), (22, 14469849190), (38, 8377281110), (44, 7234924595), (55, 5787939676), (76, 4188640555), (95, 3350912444), (109, 2920520020), (110, 2893969838), (190, 1675456222), (199, 1599681820), (209, 1523142020), (218, 1460260010), (220, 1446984919), (380, 837728111), (398, 799840910), (418, 761571010), (436, 730130005), (545, 584104004), (796, 399920455), (836, 380785505), (995, 319936364), (1045, 304628404), (1090, 292052002), (1199, 265501820), (1990, 159968182), (2071, 153711580), (2090, 152314202), (2180, 146026001), (2189, 145425620), (2398, 132750910), (3511, 90668380), (3781, 84193780), (3980, 79984091), (4142, 76855790), (4180, 76157101), (4378, 72712810), (4796, 66375455), (5995, 53100364), (7022, 45334190), (7562, 42096890), (8284, 38427895), (8756, 36356405), (10355, 30742316), (10945, 29085124), (11990, 26550182), (14044, 22667095), (15124, 21048445), (17555, 18133676), (18905, 16838756), (20710, 15371158), (21691, 14675980), (21890, 14542562), (22781, 13973780), (23980, 13275091), (35110, 9066838), (37810, 8419378), (38621, 8242580), (41420, 7685579), (41591, 7653980), (43382, 7337990), (43780, 7271281), (45562, 6986890), (66709, 4772020), (70220, 4533419), (75620, 4209689), (77242, 4121290), (83182, 3826990), (86764, 3668995), (91124, 3493445), (108455, 2935196), (113905, 2794756), (133418, 2386010), (154484, 2060645), (166364, 1913495), (193105, 1648516), (207955, 1530796), (216910, 1467598), (227810, 1397378), (238601, 1334180), (266836, 1193005), (333545, 954404), (382699, 831820), (386210, 824258), (412129, 772420), (415910, 765398), (433820, 733799), (455620, 698689), (477202, 667090)]