2023677760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2143}}^1$

素因数の和:2400

約数の個数: 112

約数和(自身を含む): 5214859776

約数和(自身を除く): 3191182016

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 227, 260, 320, 416, 454, 520, 832, 908, 1040, 1135, 1816, 2080, 2143, 2270, 2951, 3632, 4160, 4286, 4540, 5902, 7264, 8572, 9080, 10715, 11804, 14528, 14755, 17144, 18160, 21430, 23608, 27859, 29510, 34288, 36320, 42860, 47216, 55718, 59020, 68576, 72640, 85720, 94432, 111436, 118040, 137152, 139295, 171440, 188864, 222872, 236080, 278590, 342880, 445744, 472160, 486461, 557180, 685760, 891488, 944320, 972922, 1114360, 1782976, 1945844, 2228720, 2432305, 3891688, 4457440, 4864610, 6323993, 7783376, 8914880, 9729220, 12647986, 15566752, 19458440, 25295972, 31133504, 31619965, 38916880, 50591944, 63239930, 77833760, 101183888, 126479860, 155667520, 202367776, 252959720, 404735552, 505919440, 1011838880, 2023677760]

約数ペア:

[(1, 2023677760), (2, 1011838880), (4, 505919440), (5, 404735552), (8, 252959720), (10, 202367776), (13, 155667520), (16, 126479860), (20, 101183888), (26, 77833760), (32, 63239930), (40, 50591944), (52, 38916880), (64, 31619965), (65, 31133504), (80, 25295972), (104, 19458440), (130, 15566752), (160, 12647986), (208, 9729220), (227, 8914880), (260, 7783376), (320, 6323993), (416, 4864610), (454, 4457440), (520, 3891688), (832, 2432305), (908, 2228720), (1040, 1945844), (1135, 1782976), (1816, 1114360), (2080, 972922), (2143, 944320), (2270, 891488), (2951, 685760), (3632, 557180), (4160, 486461), (4286, 472160), (4540, 445744), (5902, 342880), (7264, 278590), (8572, 236080), (9080, 222872), (10715, 188864), (11804, 171440), (14528, 139295), (14755, 137152), (17144, 118040), (18160, 111436), (21430, 94432), (23608, 85720), (27859, 72640), (29510, 68576), (34288, 59020), (36320, 55718), (42860, 47216)]