2074914880

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{947}}^1$

素因数の和:1172

約数の個数: 112

約数和(自身を含む): 5097085056

約数和(自身を除く): 3022170176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 167, 205, 320, 328, 334, 410, 656, 668, 820, 835, 947, 1312, 1336, 1640, 1670, 1894, 2624, 2672, 3280, 3340, 3788, 4735, 5344, 6560, 6680, 6847, 7576, 9470, 10688, 13120, 13360, 13694, 15152, 18940, 26720, 27388, 30304, 34235, 37880, 38827, 53440, 54776, 60608, 68470, 75760, 77654, 109552, 136940, 151520, 155308, 158149, 194135, 219104, 273880, 303040, 310616, 316298, 388270, 438208, 547760, 621232, 632596, 776540, 790745, 1095520, 1242464, 1265192, 1553080, 1581490, 2191040, 2484928, 2530384, 3106160, 3162980, 5060768, 6212320, 6325960, 6484109, 10121536, 12424640, 12651920, 12968218, 25303840, 25936436, 32420545, 50607680, 51872872, 64841090, 103745744, 129682180, 207491488, 259364360, 414982976, 518728720, 1037457440, 2074914880]

約数ペア:

[(1, 2074914880), (2, 1037457440), (4, 518728720), (5, 414982976), (8, 259364360), (10, 207491488), (16, 129682180), (20, 103745744), (32, 64841090), (40, 51872872), (41, 50607680), (64, 32420545), (80, 25936436), (82, 25303840), (160, 12968218), (164, 12651920), (167, 12424640), (205, 10121536), (320, 6484109), (328, 6325960), (334, 6212320), (410, 5060768), (656, 3162980), (668, 3106160), (820, 2530384), (835, 2484928), (947, 2191040), (1312, 1581490), (1336, 1553080), (1640, 1265192), (1670, 1242464), (1894, 1095520), (2624, 790745), (2672, 776540), (3280, 632596), (3340, 621232), (3788, 547760), (4735, 438208), (5344, 388270), (6560, 316298), (6680, 310616), (6847, 303040), (7576, 273880), (9470, 219104), (10688, 194135), (13120, 158149), (13360, 155308), (13694, 151520), (15152, 136940), (18940, 109552), (26720, 77654), (27388, 75760), (30304, 68470), (34235, 60608), (37880, 54776), (38827, 53440)]