43452657920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131071}}^1$

素因数の和:131136

約数の個数: 144

約数和(自身を含む): 122167492608

約数和(自身を除く): 78714834688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 256, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 896, 1036, 1120, 1184, 1280, 1295, 1480, 1792, 2072, 2240, 2368, 2590, 2960, 4144, 4480, 4736, 5180, 5920, 8288, 8960, 9472, 10360, 11840, 16576, 20720, 23680, 33152, 41440, 47360, 66304, 82880, 131071, 165760, 262142, 331520, 524284, 655355, 917497, 1048568, 1310710, 1834994, 2097136, 2621420, 3669988, 4194272, 4587485, 4849627, 5242840, 7339976, 8388544, 9174970, 9699254, 10485680, 14679952, 16777088, 18349940, 19398508, 20971360, 24248135, 29359904, 33554176, 33947389, 36699880, 38797016, 41942720, 48496270, 58719808, 67894778, 73399760, 77594032, 83885440, 96992540, 117439616, 135789556, 146799520, 155188064, 167770880, 169736945, 193985080, 234879232, 271579112, 293599040, 310376128, 339473890, 387970160, 543158224, 587198080, 620752256, 678947780, 775940320, 1086316448, 1174396160, 1241504512, 1357895560, 1551880640, 2172632896, 2715791120, 3103761280, 4345265792, 5431582240, 6207522560, 8690531584, 10863164480, 21726328960, 43452657920]

約数ペア:

[(1, 43452657920), (2, 21726328960), (4, 10863164480), (5, 8690531584), (7, 6207522560), (8, 5431582240), (10, 4345265792), (14, 3103761280), (16, 2715791120), (20, 2172632896), (28, 1551880640), (32, 1357895560), (35, 1241504512), (37, 1174396160), (40, 1086316448), (56, 775940320), (64, 678947780), (70, 620752256), (74, 587198080), (80, 543158224), (112, 387970160), (128, 339473890), (140, 310376128), (148, 293599040), (160, 271579112), (185, 234879232), (224, 193985080), (256, 169736945), (259, 167770880), (280, 155188064), (296, 146799520), (320, 135789556), (370, 117439616), (448, 96992540), (518, 83885440), (560, 77594032), (592, 73399760), (640, 67894778), (740, 58719808), (896, 48496270), (1036, 41942720), (1120, 38797016), (1184, 36699880), (1280, 33947389), (1295, 33554176), (1480, 29359904), (1792, 24248135), (2072, 20971360), (2240, 19398508), (2368, 18349940), (2590, 16777088), (2960, 14679952), (4144, 10485680), (4480, 9699254), (4736, 9174970), (5180, 8388544), (5920, 7339976), (8288, 5242840), (8960, 4849627), (9472, 4587485), (10360, 4194272), (11840, 3669988), (16576, 2621420), (20720, 2097136), (23680, 1834994), (33152, 1310710), (41440, 1048568), (47360, 917497), (66304, 655355), (82880, 524284), (131071, 331520), (165760, 262142)]