20296795068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2109

約数の個数: 216

約数和(自身を含む): 59860469760

約数和(自身を除く): 39563674692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 127, 132, 171, 198, 209, 228, 242, 254, 342, 363, 381, 396, 418, 484, 508, 627, 684, 726, 762, 836, 1089, 1143, 1254, 1397, 1452, 1524, 1881, 1931, 2178, 2286, 2299, 2413, 2508, 2794, 3762, 3862, 4191, 4356, 4572, 4598, 4826, 5588, 5793, 6897, 7239, 7524, 7724, 8382, 9196, 9652, 11586, 12573, 13794, 14478, 15367, 16764, 17379, 20691, 21241, 21717, 23172, 25146, 26543, 27588, 28956, 30734, 34758, 36689, 41382, 42482, 43434, 46101, 50292, 53086, 61468, 63723, 69516, 73378, 79629, 82764, 84964, 86868, 92202, 106172, 110067, 127446, 138303, 146756, 159258, 184404, 191169, 220134, 233651, 238887, 245237, 254892, 276606, 291973, 318516, 330201, 382338, 403579, 440268, 467302, 477774, 490474, 553212, 583946, 660402, 700953, 735711, 764676, 807158, 875919, 934604, 955548, 980948, 1167892, 1210737, 1320804, 1401906, 1471422, 1614316, 1751838, 2102859, 2207133, 2421474, 2627757, 2697607, 2803812, 2942844, 3503676, 3632211, 4205718, 4414266, 4439369, 4659503, 4842948, 5255514, 5395214, 7264422, 8092821, 8411436, 8828532, 8878738, 9319006, 10511028, 10790428, 13318107, 13978509, 14528844, 16185642, 17757476, 18638012, 24278463, 26636214, 27957018, 29673677, 32371284, 39954321, 41935527, 48556926, 51254533, 53272428, 55914036, 59347354, 79908642, 83871054, 89021031, 97113852, 102509066, 118694708, 153763599, 159817284, 167742108, 178042062, 205018132, 267063093, 307527198, 356084124, 461290797, 534126186, 563799863, 615054396, 922581594, 1068252372, 1127599726, 1691399589, 1845163188, 2255199452, 3382799178, 5074198767, 6765598356, 10148397534, 20296795068]

約数ペア:

[(1, 20296795068), (2, 10148397534), (3, 6765598356), (4, 5074198767), (6, 3382799178), (9, 2255199452), (11, 1845163188), (12, 1691399589), (18, 1127599726), (19, 1068252372), (22, 922581594), (33, 615054396), (36, 563799863), (38, 534126186), (44, 461290797), (57, 356084124), (66, 307527198), (76, 267063093), (99, 205018132), (114, 178042062), (121, 167742108), (127, 159817284), (132, 153763599), (171, 118694708), (198, 102509066), (209, 97113852), (228, 89021031), (242, 83871054), (254, 79908642), (342, 59347354), (363, 55914036), (381, 53272428), (396, 51254533), (418, 48556926), (484, 41935527), (508, 39954321), (627, 32371284), (684, 29673677), (726, 27957018), (762, 26636214), (836, 24278463), (1089, 18638012), (1143, 17757476), (1254, 16185642), (1397, 14528844), (1452, 13978509), (1524, 13318107), (1881, 10790428), (1931, 10511028), (2178, 9319006), (2286, 8878738), (2299, 8828532), (2413, 8411436), (2508, 8092821), (2794, 7264422), (3762, 5395214), (3862, 5255514), (4191, 4842948), (4356, 4659503), (4572, 4439369), (4598, 4414266), (4826, 4205718), (5588, 3632211), (5793, 3503676), (6897, 2942844), (7239, 2803812), (7524, 2697607), (7724, 2627757), (8382, 2421474), (9196, 2207133), (9652, 2102859), (11586, 1751838), (12573, 1614316), (13794, 1471422), (14478, 1401906), (15367, 1320804), (16764, 1210737), (17379, 1167892), (20691, 980948), (21241, 955548), (21717, 934604), (23172, 875919), (25146, 807158), (26543, 764676), (27588, 735711), (28956, 700953), (30734, 660402), (34758, 583946), (36689, 553212), (41382, 490474), (42482, 477774), (43434, 467302), (46101, 440268), (50292, 403579), (53086, 382338), (61468, 330201), (63723, 318516), (69516, 291973), (73378, 276606), (79629, 254892), (82764, 245237), (84964, 238887), (86868, 233651), (92202, 220134), (106172, 191169), (110067, 184404), (127446, 159258), (138303, 146756)]