11268271518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{607}}^1$

素因数の和:1222

約数の個数: 128

約数和(自身を含む): 27839201280

約数和(自身を除く): 16570929762

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 399, 541, 602, 607, 798, 817, 903, 1082, 1214, 1623, 1634, 1806, 1821, 2451, 3246, 3642, 3787, 4249, 4902, 5719, 7574, 8498, 10279, 11361, 11438, 11533, 12747, 17157, 20558, 22722, 23066, 23263, 25494, 26101, 30837, 34314, 34599, 46526, 52202, 61674, 69198, 69789, 71953, 78303, 80731, 139578, 143906, 156606, 161462, 162841, 182707, 215859, 242193, 325682, 328387, 365414, 431718, 441997, 484386, 488523, 495919, 548121, 656774, 883994, 977046, 985161, 991838, 1096242, 1325991, 1487757, 1970322, 2298709, 2651982, 2975514, 3093979, 3471433, 4597418, 6187958, 6239353, 6896127, 6942866, 9281937, 10414299, 12478706, 13792254, 14120641, 18563874, 18718059, 20828598, 28241282, 37436118, 42361923, 43675471, 84723846, 87350942, 98844487, 131026413, 197688974, 262052826, 268292179, 296533461, 536584358, 593066922, 804876537, 1609753074, 1878045253, 3756090506, 5634135759, 11268271518]

約数ペア:

[(1, 11268271518), (2, 5634135759), (3, 3756090506), (6, 1878045253), (7, 1609753074), (14, 804876537), (19, 593066922), (21, 536584358), (38, 296533461), (42, 268292179), (43, 262052826), (57, 197688974), (86, 131026413), (114, 98844487), (129, 87350942), (133, 84723846), (258, 43675471), (266, 42361923), (301, 37436118), (399, 28241282), (541, 20828598), (602, 18718059), (607, 18563874), (798, 14120641), (817, 13792254), (903, 12478706), (1082, 10414299), (1214, 9281937), (1623, 6942866), (1634, 6896127), (1806, 6239353), (1821, 6187958), (2451, 4597418), (3246, 3471433), (3642, 3093979), (3787, 2975514), (4249, 2651982), (4902, 2298709), (5719, 1970322), (7574, 1487757), (8498, 1325991), (10279, 1096242), (11361, 991838), (11438, 985161), (11533, 977046), (12747, 883994), (17157, 656774), (20558, 548121), (22722, 495919), (23066, 488523), (23263, 484386), (25494, 441997), (26101, 431718), (30837, 365414), (34314, 328387), (34599, 325682), (46526, 242193), (52202, 215859), (61674, 182707), (69198, 162841), (69789, 161462), (71953, 156606), (78303, 143906), (80731, 139578)]