1255883628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 3353011200

約数和(自身を除く): 2097127572

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 41, 43, 46, 58, 69, 82, 86, 87, 89, 92, 116, 123, 129, 138, 164, 172, 174, 178, 246, 258, 267, 276, 348, 356, 492, 516, 534, 667, 943, 989, 1068, 1189, 1247, 1334, 1763, 1886, 1978, 2001, 2047, 2378, 2494, 2581, 2668, 2829, 2967, 3526, 3567, 3649, 3741, 3772, 3827, 3956, 4002, 4094, 4756, 4988, 5162, 5289, 5658, 5934, 6141, 7052, 7134, 7298, 7482, 7654, 7743, 8004, 8188, 10324, 10578, 10947, 11316, 11481, 11868, 12282, 14268, 14596, 14964, 15308, 15486, 21156, 21894, 22962, 24564, 27347, 28681, 30972, 40549, 43788, 45924, 51127, 54694, 57362, 59363, 81098, 82041, 83927, 86043, 88021, 102254, 105821, 109388, 110983, 114724, 118726, 121647, 153381, 156907, 162196, 164082, 167854, 172086, 176042, 178089, 204508, 211642, 221966, 237452, 243294, 251781, 264063, 306762, 313814, 317463, 328164, 332949, 335708, 344172, 352084, 356178, 423284, 443932, 470721, 486588, 503562, 528126, 613524, 627628, 634926, 665898, 712356, 941442, 1007124, 1056252, 1175921, 1269852, 1331796, 1882884, 2351842, 2433883, 2552609, 3527763, 3608861, 4550303, 4703684, 4867766, 5105218, 7055526, 7217722, 7301649, 7657827, 9100606, 9735532, 10210436, 10826583, 13650909, 14111052, 14435444, 14603298, 15315654, 18201212, 21653166, 27301818, 29206596, 30631308, 43306332, 54603636, 104656969, 209313938, 313970907, 418627876, 627941814, 1255883628]

約数ペア:

[(1, 1255883628), (2, 627941814), (3, 418627876), (4, 313970907), (6, 209313938), (12, 104656969), (23, 54603636), (29, 43306332), (41, 30631308), (43, 29206596), (46, 27301818), (58, 21653166), (69, 18201212), (82, 15315654), (86, 14603298), (87, 14435444), (89, 14111052), (92, 13650909), (116, 10826583), (123, 10210436), (129, 9735532), (138, 9100606), (164, 7657827), (172, 7301649), (174, 7217722), (178, 7055526), (246, 5105218), (258, 4867766), (267, 4703684), (276, 4550303), (348, 3608861), (356, 3527763), (492, 2552609), (516, 2433883), (534, 2351842), (667, 1882884), (943, 1331796), (989, 1269852), (1068, 1175921), (1189, 1056252), (1247, 1007124), (1334, 941442), (1763, 712356), (1886, 665898), (1978, 634926), (2001, 627628), (2047, 613524), (2378, 528126), (2494, 503562), (2581, 486588), (2668, 470721), (2829, 443932), (2967, 423284), (3526, 356178), (3567, 352084), (3649, 344172), (3741, 335708), (3772, 332949), (3827, 328164), (3956, 317463), (4002, 313814), (4094, 306762), (4756, 264063), (4988, 251781), (5162, 243294), (5289, 237452), (5658, 221966), (5934, 211642), (6141, 204508), (7052, 178089), (7134, 176042), (7298, 172086), (7482, 167854), (7654, 164082), (7743, 162196), (8004, 156907), (8188, 153381), (10324, 121647), (10578, 118726), (10947, 114724), (11316, 110983), (11481, 109388), (11868, 105821), (12282, 102254), (14268, 88021), (14596, 86043), (14964, 83927), (15308, 82041), (15486, 81098), (21156, 59363), (21894, 57362), (22962, 54694), (24564, 51127), (27347, 45924), (28681, 43788), (30972, 40549)]