3885778890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{599}}^1\times {\mathrm{1471}}^1$

素因数の和:2097

約数の個数: 144

約数和(自身を含む): 11780121600

約数和(自身を除く): 7894342710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 599, 630, 735, 882, 1198, 1470, 1471, 1797, 2205, 2942, 2995, 3594, 4193, 4410, 4413, 5391, 5990, 7355, 8386, 8826, 8985, 10297, 10782, 12579, 13239, 14710, 17970, 20594, 20965, 22065, 25158, 26478, 26955, 29351, 30891, 37737, 41930, 44130, 51485, 53910, 58702, 61782, 62895, 66195, 72079, 75474, 88053, 92673, 102970, 125790, 132390, 144158, 146755, 154455, 176106, 185346, 188685, 216237, 264159, 293510, 308910, 360395, 377370, 432474, 440265, 463365, 528318, 648711, 720790, 880530, 881129, 926730, 1081185, 1297422, 1320795, 1762258, 2162370, 2641590, 2643387, 3243555, 4405645, 5286774, 6167903, 6487110, 7930161, 8811290, 12335806, 13216935, 15860322, 18503709, 26433870, 30839515, 37007418, 39650805, 43175321, 55511127, 61679030, 79301610, 86350642, 92518545, 111022254, 129525963, 185037090, 215876605, 259051926, 277555635, 388577889, 431753210, 555111270, 647629815, 777155778, 1295259630, 1942889445, 3885778890]

約数ペア:

[(1, 3885778890), (2, 1942889445), (3, 1295259630), (5, 777155778), (6, 647629815), (7, 555111270), (9, 431753210), (10, 388577889), (14, 277555635), (15, 259051926), (18, 215876605), (21, 185037090), (30, 129525963), (35, 111022254), (42, 92518545), (45, 86350642), (49, 79301610), (63, 61679030), (70, 55511127), (90, 43175321), (98, 39650805), (105, 37007418), (126, 30839515), (147, 26433870), (210, 18503709), (245, 15860322), (294, 13216935), (315, 12335806), (441, 8811290), (490, 7930161), (599, 6487110), (630, 6167903), (735, 5286774), (882, 4405645), (1198, 3243555), (1470, 2643387), (1471, 2641590), (1797, 2162370), (2205, 1762258), (2942, 1320795), (2995, 1297422), (3594, 1081185), (4193, 926730), (4410, 881129), (4413, 880530), (5391, 720790), (5990, 648711), (7355, 528318), (8386, 463365), (8826, 440265), (8985, 432474), (10297, 377370), (10782, 360395), (12579, 308910), (13239, 293510), (14710, 264159), (17970, 216237), (20594, 188685), (20965, 185346), (22065, 176106), (25158, 154455), (26478, 146755), (26955, 144158), (29351, 132390), (30891, 125790), (37737, 102970), (41930, 92673), (44130, 88053), (51485, 75474), (53910, 72079), (58702, 66195), (61782, 62895)]