472384640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8150

約数の個数: 128

約数和(自身を含む): 1390072320

約数和(自身を除く): 917687680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5824, 7280, 8111, 8320, 11648, 14560, 16222, 29120, 32444, 40555, 56777, 58240, 64888, 81110, 105443, 113554, 129776, 162220, 210886, 227108, 259552, 283885, 324440, 421772, 454216, 519104, 527215, 567770, 648880, 738101, 843544, 908432, 1038208, 1054430, 1135540, 1297760, 1476202, 1687088, 1816864, 2108860, 2271080, 2595520, 2952404, 3374176, 3633728, 3690505, 4217720, 4542160, 5191040, 5904808, 6748352, 7267456, 7381010, 8435440, 9084320, 11809616, 13496704, 14762020, 16870880, 18168640, 23619232, 29524040, 33741760, 36337280, 47238464, 59048080, 67483520, 94476928, 118096160, 236192320, 472384640]

約数ペア:

[(1, 472384640), (2, 236192320), (4, 118096160), (5, 94476928), (7, 67483520), (8, 59048080), (10, 47238464), (13, 36337280), (14, 33741760), (16, 29524040), (20, 23619232), (26, 18168640), (28, 16870880), (32, 14762020), (35, 13496704), (40, 11809616), (52, 9084320), (56, 8435440), (64, 7381010), (65, 7267456), (70, 6748352), (80, 5904808), (91, 5191040), (104, 4542160), (112, 4217720), (128, 3690505), (130, 3633728), (140, 3374176), (160, 2952404), (182, 2595520), (208, 2271080), (224, 2108860), (260, 1816864), (280, 1687088), (320, 1476202), (364, 1297760), (416, 1135540), (448, 1054430), (455, 1038208), (520, 908432), (560, 843544), (640, 738101), (728, 648880), (832, 567770), (896, 527215), (910, 519104), (1040, 454216), (1120, 421772), (1456, 324440), (1664, 283885), (1820, 259552), (2080, 227108), (2240, 210886), (2912, 162220), (3640, 129776), (4160, 113554), (4480, 105443), (5824, 81110), (7280, 64888), (8111, 58240), (8320, 56777), (11648, 40555), (14560, 32444), (16222, 29120)]