234856371330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{2801}}^1\times {\mathrm{19013}}^1$

素因数の和:21841

約数の個数: 144

約数和(自身を含む): 710611667064

約数和(自身を除く): 475755295734

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, 630, 735, 882, 1470, 2205, 2801, 4410, 5602, 8403, 14005, 16806, 19013, 19607, 25209, 28010, 38026, 39214, 42015, 50418, 57039, 58821, 84030, 95065, 98035, 114078, 117642, 126045, 133091, 137249, 171117, 176463, 190130, 196070, 252090, 266182, 274498, 285195, 294105, 342234, 352926, 399273, 411747, 570390, 588210, 665455, 686245, 798546, 823494, 855585, 882315, 931637, 1197819, 1235241, 1330910, 1372490, 1711170, 1764630, 1863274, 1996365, 2058735, 2395638, 2470482, 2794911, 3992730, 4117470, 4658185, 5589822, 5989095, 6176205, 8384733, 9316370, 11978190, 12352410, 13974555, 16769466, 27949110, 41923665, 53255413, 83847330, 106510826, 159766239, 266277065, 319532478, 372787891, 479298717, 532554130, 745575782, 798831195, 958597434, 1118363673, 1597662390, 1863939455, 2236727346, 2396493585, 2609515237, 3355091019, 3727878910, 4792987170, 5219030474, 5591818365, 6710182038, 7828545711, 11183636730, 13047576185, 15657091422, 16775455095, 23485637133, 26095152370, 33550910190, 39142728555, 46971274266, 78285457110, 117428185665, 234856371330]

約数ペア:

[(1, 234856371330), (2, 117428185665), (3, 78285457110), (5, 46971274266), (6, 39142728555), (7, 33550910190), (9, 26095152370), (10, 23485637133), (14, 16775455095), (15, 15657091422), (18, 13047576185), (21, 11183636730), (30, 7828545711), (35, 6710182038), (42, 5591818365), (45, 5219030474), (49, 4792987170), (63, 3727878910), (70, 3355091019), (90, 2609515237), (98, 2396493585), (105, 2236727346), (126, 1863939455), (147, 1597662390), (210, 1118363673), (245, 958597434), (294, 798831195), (315, 745575782), (441, 532554130), (490, 479298717), (630, 372787891), (735, 319532478), (882, 266277065), (1470, 159766239), (2205, 106510826), (2801, 83847330), (4410, 53255413), (5602, 41923665), (8403, 27949110), (14005, 16769466), (16806, 13974555), (19013, 12352410), (19607, 11978190), (25209, 9316370), (28010, 8384733), (38026, 6176205), (39214, 5989095), (42015, 5589822), (50418, 4658185), (57039, 4117470), (58821, 3992730), (84030, 2794911), (95065, 2470482), (98035, 2395638), (114078, 2058735), (117642, 1996365), (126045, 1863274), (133091, 1764630), (137249, 1711170), (171117, 1372490), (176463, 1330910), (190130, 1235241), (196070, 1197819), (252090, 931637), (266182, 882315), (274498, 855585), (285195, 823494), (294105, 798546), (342234, 686245), (352926, 665455), (399273, 588210), (411747, 570390)]