3678993920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1$

素因数の和:1128

約数の個数: 160

約数和(自身を含む): 10135065600

約数和(自身を除く): 6456071680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 239, 256, 280, 320, 448, 478, 512, 560, 640, 859, 896, 956, 1120, 1195, 1280, 1673, 1718, 1792, 1912, 2240, 2390, 2560, 3346, 3436, 3584, 3824, 4295, 4480, 4780, 6013, 6692, 6872, 7648, 8365, 8590, 8960, 9560, 12026, 13384, 13744, 15296, 16730, 17180, 17920, 19120, 24052, 26768, 27488, 30065, 30592, 33460, 34360, 38240, 48104, 53536, 54976, 60130, 61184, 66920, 68720, 76480, 96208, 107072, 109952, 120260, 122368, 133840, 137440, 152960, 192416, 205301, 214144, 219904, 240520, 267680, 274880, 305920, 384832, 410602, 428288, 439808, 481040, 535360, 549760, 611840, 769664, 821204, 856576, 962080, 1026505, 1070720, 1099520, 1437107, 1539328, 1642408, 1924160, 2053010, 2141440, 2199040, 2874214, 3078656, 3284816, 3848320, 4106020, 4282880, 5748428, 6569632, 7185535, 7696640, 8212040, 11496856, 13139264, 14371070, 15393280, 16424080, 22993712, 26278528, 28742140, 32848160, 45987424, 52557056, 57484280, 65696320, 91974848, 105114112, 114968560, 131392640, 183949696, 229937120, 262785280, 367899392, 459874240, 525570560, 735798784, 919748480, 1839496960, 3678993920]

約数ペア:

[(1, 3678993920), (2, 1839496960), (4, 919748480), (5, 735798784), (7, 525570560), (8, 459874240), (10, 367899392), (14, 262785280), (16, 229937120), (20, 183949696), (28, 131392640), (32, 114968560), (35, 105114112), (40, 91974848), (56, 65696320), (64, 57484280), (70, 52557056), (80, 45987424), (112, 32848160), (128, 28742140), (140, 26278528), (160, 22993712), (224, 16424080), (239, 15393280), (256, 14371070), (280, 13139264), (320, 11496856), (448, 8212040), (478, 7696640), (512, 7185535), (560, 6569632), (640, 5748428), (859, 4282880), (896, 4106020), (956, 3848320), (1120, 3284816), (1195, 3078656), (1280, 2874214), (1673, 2199040), (1718, 2141440), (1792, 2053010), (1912, 1924160), (2240, 1642408), (2390, 1539328), (2560, 1437107), (3346, 1099520), (3436, 1070720), (3584, 1026505), (3824, 962080), (4295, 856576), (4480, 821204), (4780, 769664), (6013, 611840), (6692, 549760), (6872, 535360), (7648, 481040), (8365, 439808), (8590, 428288), (8960, 410602), (9560, 384832), (12026, 305920), (13384, 274880), (13744, 267680), (15296, 240520), (16730, 219904), (17180, 214144), (17920, 205301), (19120, 192416), (24052, 152960), (26768, 137440), (27488, 133840), (30065, 122368), (30592, 120260), (33460, 109952), (34360, 107072), (38240, 96208), (48104, 76480), (53536, 68720), (54976, 66920), (60130, 61184)]