1002420216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:906

約数の個数: 192

約数和(自身を含む): 3245598720

約数和(自身を除く): 2243178504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 83, 84, 93, 124, 126, 166, 168, 186, 217, 248, 249, 252, 279, 332, 372, 434, 498, 504, 558, 581, 651, 664, 744, 747, 773, 868, 996, 1116, 1162, 1302, 1494, 1546, 1736, 1743, 1953, 1992, 2232, 2319, 2324, 2573, 2604, 2988, 3092, 3486, 3906, 4638, 4648, 5146, 5208, 5229, 5411, 5976, 6184, 6957, 6972, 7719, 7812, 9276, 10292, 10458, 10822, 13914, 13944, 15438, 15624, 16233, 18011, 18552, 20584, 20916, 21644, 23157, 23963, 27828, 30876, 32466, 36022, 41832, 43288, 46314, 47926, 48699, 54033, 55656, 61752, 64159, 64932, 71889, 72044, 92628, 95852, 97398, 108066, 128318, 129864, 143778, 144088, 162099, 167741, 185256, 191704, 192477, 194796, 215667, 216132, 256636, 287556, 324198, 335482, 384954, 389592, 431334, 432264, 449113, 503223, 513272, 575112, 577431, 648396, 670964, 769908, 862668, 898226, 1006446, 1154862, 1296792, 1341928, 1347339, 1509669, 1539816, 1725336, 1796452, 1988929, 2012892, 2309724, 2694678, 3019338, 3592904, 3977858, 4025784, 4042017, 4619448, 5389356, 5966787, 6038676, 7955716, 8084034, 10778712, 11933574, 12077352, 13922503, 15911432, 16168068, 17900361, 23867148, 27845006, 32336136, 35800722, 41767509, 47734296, 55690012, 71601444, 83535018, 111380024, 125302527, 143202888, 167070036, 250605054, 334140072, 501210108, 1002420216]

約数ペア:

[(1, 1002420216), (2, 501210108), (3, 334140072), (4, 250605054), (6, 167070036), (7, 143202888), (8, 125302527), (9, 111380024), (12, 83535018), (14, 71601444), (18, 55690012), (21, 47734296), (24, 41767509), (28, 35800722), (31, 32336136), (36, 27845006), (42, 23867148), (56, 17900361), (62, 16168068), (63, 15911432), (72, 13922503), (83, 12077352), (84, 11933574), (93, 10778712), (124, 8084034), (126, 7955716), (166, 6038676), (168, 5966787), (186, 5389356), (217, 4619448), (248, 4042017), (249, 4025784), (252, 3977858), (279, 3592904), (332, 3019338), (372, 2694678), (434, 2309724), (498, 2012892), (504, 1988929), (558, 1796452), (581, 1725336), (651, 1539816), (664, 1509669), (744, 1347339), (747, 1341928), (773, 1296792), (868, 1154862), (996, 1006446), (1116, 898226), (1162, 862668), (1302, 769908), (1494, 670964), (1546, 648396), (1736, 577431), (1743, 575112), (1953, 513272), (1992, 503223), (2232, 449113), (2319, 432264), (2324, 431334), (2573, 389592), (2604, 384954), (2988, 335482), (3092, 324198), (3486, 287556), (3906, 256636), (4638, 216132), (4648, 215667), (5146, 194796), (5208, 192477), (5229, 191704), (5411, 185256), (5976, 167741), (6184, 162099), (6957, 144088), (6972, 143778), (7719, 129864), (7812, 128318), (9276, 108066), (10292, 97398), (10458, 95852), (10822, 92628), (13914, 72044), (13944, 71889), (15438, 64932), (15624, 64159), (16233, 61752), (18011, 55656), (18552, 54033), (20584, 48699), (20916, 47926), (21644, 46314), (23157, 43288), (23963, 41832), (27828, 36022), (30876, 32466)]