1088894646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 2844852192

約数和(自身を除く): 1755957546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 53, 63, 82, 97, 106, 123, 126, 159, 194, 246, 287, 291, 318, 369, 371, 477, 574, 582, 679, 738, 742, 861, 873, 954, 1113, 1358, 1681, 1722, 1746, 2037, 2173, 2226, 2583, 3339, 3362, 3977, 4074, 4346, 5043, 5141, 5166, 6111, 6519, 6678, 7954, 10086, 10282, 11767, 11931, 12222, 13038, 15129, 15211, 15423, 19557, 23534, 23862, 27839, 30258, 30422, 30846, 35301, 35793, 35987, 39114, 45633, 46269, 55678, 70602, 71586, 71974, 83517, 89093, 91266, 92538, 105903, 107961, 136899, 163057, 167034, 178186, 210781, 211806, 215922, 250551, 267279, 273798, 323883, 326114, 421562, 489171, 501102, 534558, 623651, 632343, 647766, 801837, 978342, 1141399, 1247302, 1264686, 1467513, 1475467, 1603674, 1870953, 1897029, 2282798, 2935026, 2950934, 3424197, 3741906, 3794058, 4426401, 5612859, 6848394, 8642021, 8852802, 10272591, 11225718, 13279203, 17284042, 20545182, 25926063, 26558406, 51852126, 60494147, 77778189, 120988294, 155556378, 181482441, 362964882, 544447323, 1088894646]

約数ペア:

[(1, 1088894646), (2, 544447323), (3, 362964882), (6, 181482441), (7, 155556378), (9, 120988294), (14, 77778189), (18, 60494147), (21, 51852126), (41, 26558406), (42, 25926063), (53, 20545182), (63, 17284042), (82, 13279203), (97, 11225718), (106, 10272591), (123, 8852802), (126, 8642021), (159, 6848394), (194, 5612859), (246, 4426401), (287, 3794058), (291, 3741906), (318, 3424197), (369, 2950934), (371, 2935026), (477, 2282798), (574, 1897029), (582, 1870953), (679, 1603674), (738, 1475467), (742, 1467513), (861, 1264686), (873, 1247302), (954, 1141399), (1113, 978342), (1358, 801837), (1681, 647766), (1722, 632343), (1746, 623651), (2037, 534558), (2173, 501102), (2226, 489171), (2583, 421562), (3339, 326114), (3362, 323883), (3977, 273798), (4074, 267279), (4346, 250551), (5043, 215922), (5141, 211806), (5166, 210781), (6111, 178186), (6519, 167034), (6678, 163057), (7954, 136899), (10086, 107961), (10282, 105903), (11767, 92538), (11931, 91266), (12222, 89093), (13038, 83517), (15129, 71974), (15211, 71586), (15423, 70602), (19557, 55678), (23534, 46269), (23862, 45633), (27839, 39114), (30258, 35987), (30422, 35793), (30846, 35301)]