1284644712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 3807336960

約数和(自身を除く): 2522692248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 169, 186, 204, 221, 248, 312, 338, 372, 403, 408, 442, 507, 527, 601, 663, 676, 744, 806, 884, 1014, 1054, 1202, 1209, 1326, 1352, 1581, 1612, 1768, 1803, 2028, 2108, 2404, 2418, 2652, 2873, 3162, 3224, 3606, 4056, 4216, 4808, 4836, 5239, 5304, 5746, 6324, 6851, 7212, 7813, 8619, 9672, 10217, 10478, 11492, 12648, 13702, 14424, 15626, 15717, 17238, 18631, 20434, 20553, 20956, 22984, 23439, 27404, 30651, 31252, 31434, 34476, 37262, 40868, 41106, 41912, 46878, 54808, 55893, 61302, 62504, 62868, 68952, 74524, 81736, 82212, 89063, 93756, 101569, 111786, 122604, 125736, 132821, 149048, 164424, 178126, 187512, 203138, 223572, 242203, 245208, 265642, 267189, 304707, 316727, 356252, 398463, 406276, 447144, 484406, 531284, 534378, 609414, 633454, 712504, 726609, 796926, 812552, 950181, 968812, 1062568, 1068756, 1218828, 1266908, 1453218, 1593852, 1726673, 1900362, 1937624, 2137512, 2437656, 2533816, 2906436, 3148639, 3187704, 3453346, 3800724, 4117451, 5180019, 5812872, 6297278, 6906692, 7601448, 8234902, 9445917, 10360038, 12352353, 12594556, 13813384, 16469804, 18891834, 20720076, 24704706, 25189112, 32939608, 37783668, 41440152, 49409412, 53526863, 75567336, 98818824, 107053726, 160580589, 214107452, 321161178, 428214904, 642322356, 1284644712]

約数ペア:

[(1, 1284644712), (2, 642322356), (3, 428214904), (4, 321161178), (6, 214107452), (8, 160580589), (12, 107053726), (13, 98818824), (17, 75567336), (24, 53526863), (26, 49409412), (31, 41440152), (34, 37783668), (39, 32939608), (51, 25189112), (52, 24704706), (62, 20720076), (68, 18891834), (78, 16469804), (93, 13813384), (102, 12594556), (104, 12352353), (124, 10360038), (136, 9445917), (156, 8234902), (169, 7601448), (186, 6906692), (204, 6297278), (221, 5812872), (248, 5180019), (312, 4117451), (338, 3800724), (372, 3453346), (403, 3187704), (408, 3148639), (442, 2906436), (507, 2533816), (527, 2437656), (601, 2137512), (663, 1937624), (676, 1900362), (744, 1726673), (806, 1593852), (884, 1453218), (1014, 1266908), (1054, 1218828), (1202, 1068756), (1209, 1062568), (1326, 968812), (1352, 950181), (1581, 812552), (1612, 796926), (1768, 726609), (1803, 712504), (2028, 633454), (2108, 609414), (2404, 534378), (2418, 531284), (2652, 484406), (2873, 447144), (3162, 406276), (3224, 398463), (3606, 356252), (4056, 316727), (4216, 304707), (4808, 267189), (4836, 265642), (5239, 245208), (5304, 242203), (5746, 223572), (6324, 203138), (6851, 187512), (7212, 178126), (7813, 164424), (8619, 149048), (9672, 132821), (10217, 125736), (10478, 122604), (11492, 111786), (12648, 101569), (13702, 93756), (14424, 89063), (15626, 82212), (15717, 81736), (17238, 74524), (18631, 68952), (20434, 62868), (20553, 62504), (20956, 61302), (22984, 55893), (23439, 54808), (27404, 46878), (30651, 41912), (31252, 41106), (31434, 40868), (34476, 37262)]