18583845279

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 28066881024

約数和(自身を除く): 9483035745

約数列:

[1, 3, 23, 29, 41, 69, 73, 87, 107, 123, 219, 321, 667, 841, 943, 1189, 1679, 2001, 2117, 2461, 2523, 2829, 2993, 3103, 3567, 4387, 5037, 6351, 7383, 7811, 8979, 9309, 13161, 19343, 23433, 27347, 34481, 48691, 58029, 61393, 68839, 71369, 82041, 86797, 89987, 100901, 103443, 127223, 146073, 179653, 184179, 206517, 214107, 226519, 260391, 269961, 302703, 320251, 381669, 538959, 679557, 793063, 960753, 1412039, 1996331, 2069701, 2379189, 2517113, 2926129, 3689467, 4236117, 5209937, 5988993, 6209103, 6569051, 7365773, 7551339, 8778387, 9287279, 11068401, 15629811, 19707153, 22097319, 27861837, 57893599, 84857741, 151088173, 173680797, 213607417, 254573223, 269331091, 453264519, 640822251, 807993273, 6194615093, 18583845279]

約数ペア:

[(1, 18583845279), (3, 6194615093), (23, 807993273), (29, 640822251), (41, 453264519), (69, 269331091), (73, 254573223), (87, 213607417), (107, 173680797), (123, 151088173), (219, 84857741), (321, 57893599), (667, 27861837), (841, 22097319), (943, 19707153), (1189, 15629811), (1679, 11068401), (2001, 9287279), (2117, 8778387), (2461, 7551339), (2523, 7365773), (2829, 6569051), (2993, 6209103), (3103, 5988993), (3567, 5209937), (4387, 4236117), (5037, 3689467), (6351, 2926129), (7383, 2517113), (7811, 2379189), (8979, 2069701), (9309, 1996331), (13161, 1412039), (19343, 960753), (23433, 793063), (27347, 679557), (34481, 538959), (48691, 381669), (58029, 320251), (61393, 302703), (68839, 269961), (71369, 260391), (82041, 226519), (86797, 214107), (89987, 206517), (100901, 184179), (103443, 179653), (127223, 146073)]