218428473816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{15319}}^1$

素因数の和:16846

約数の個数: 192

約数和(自身を含む): 712196160000

約数和(自身を除く): 493767686184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1489, 1596, 2394, 2978, 3192, 4467, 4788, 5956, 8934, 9576, 10423, 11912, 13401, 15319, 17868, 20846, 26802, 28291, 30638, 31269, 35736, 41692, 45957, 53604, 56582, 61276, 62538, 83384, 84873, 91914, 93807, 107208, 107233, 113164, 122552, 125076, 137871, 169746, 183828, 187614, 198037, 214466, 226328, 250152, 254619, 275742, 291061, 321699, 339492, 367656, 375228, 396074, 428932, 509238, 551484, 582122, 594111, 643398, 678984, 750456, 792148, 857864, 873183, 965097, 1018476, 1102968, 1164244, 1188222, 1286796, 1584296, 1746366, 1782333, 1930194, 2036952, 2037427, 2328488, 2376444, 2573592, 2619549, 3492732, 3564666, 3860388, 4074854, 4752888, 5239098, 6112281, 6985464, 7129332, 7720776, 8149708, 10478196, 12224562, 14258664, 16299416, 18336843, 20956392, 22809991, 24449124, 36673686, 45619982, 48898248, 68429973, 73347372, 91239964, 136859946, 146694744, 159669937, 182479928, 205289919, 273719892, 319339874, 410579838, 433389829, 479009811, 547439784, 638679748, 821159676, 866779658, 958019622, 1277359496, 1300169487, 1437029433, 1642319352, 1733559316, 1916039244, 2600338974, 2874058866, 3033728803, 3467118632, 3832078488, 3900508461, 5200677948, 5748117732, 6067457606, 7801016922, 9101186409, 10401355896, 11496235464, 12134915212, 15602033844, 18202372818, 24269830424, 27303559227, 31204067688, 36404745636, 54607118454, 72809491272, 109214236908, 218428473816]

約数ペア:

[(1, 218428473816), (2, 109214236908), (3, 72809491272), (4, 54607118454), (6, 36404745636), (7, 31204067688), (8, 27303559227), (9, 24269830424), (12, 18202372818), (14, 15602033844), (18, 12134915212), (19, 11496235464), (21, 10401355896), (24, 9101186409), (28, 7801016922), (36, 6067457606), (38, 5748117732), (42, 5200677948), (56, 3900508461), (57, 3832078488), (63, 3467118632), (72, 3033728803), (76, 2874058866), (84, 2600338974), (114, 1916039244), (126, 1733559316), (133, 1642319352), (152, 1437029433), (168, 1300169487), (171, 1277359496), (228, 958019622), (252, 866779658), (266, 821159676), (342, 638679748), (399, 547439784), (456, 479009811), (504, 433389829), (532, 410579838), (684, 319339874), (798, 273719892), (1064, 205289919), (1197, 182479928), (1368, 159669937), (1489, 146694744), (1596, 136859946), (2394, 91239964), (2978, 73347372), (3192, 68429973), (4467, 48898248), (4788, 45619982), (5956, 36673686), (8934, 24449124), (9576, 22809991), (10423, 20956392), (11912, 18336843), (13401, 16299416), (15319, 14258664), (17868, 12224562), (20846, 10478196), (26802, 8149708), (28291, 7720776), (30638, 7129332), (31269, 6985464), (35736, 6112281), (41692, 5239098), (45957, 4752888), (53604, 4074854), (56582, 3860388), (61276, 3564666), (62538, 3492732), (83384, 2619549), (84873, 2573592), (91914, 2376444), (93807, 2328488), (107208, 2037427), (107233, 2036952), (113164, 1930194), (122552, 1782333), (125076, 1746366), (137871, 1584296), (169746, 1286796), (183828, 1188222), (187614, 1164244), (198037, 1102968), (214466, 1018476), (226328, 965097), (250152, 873183), (254619, 857864), (275742, 792148), (291061, 750456), (321699, 678984), (339492, 643398), (367656, 594111), (375228, 582122), (396074, 551484), (428932, 509238)]