16817384064

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{3931}}^1$

素因数の和:4818

約数の個数: 128

約数和(自身を含む): 48175807680

約数和(自身を除く): 31358423616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 857, 1248, 1664, 1714, 2496, 2571, 3428, 3931, 4992, 5142, 6856, 7862, 10284, 11141, 11793, 13712, 15724, 20568, 22282, 23586, 27424, 31448, 33423, 41136, 44564, 47172, 51103, 54848, 62896, 66846, 82272, 89128, 94344, 102206, 109696, 125792, 133692, 153309, 164544, 178256, 188688, 204412, 251584, 267384, 306618, 329088, 356512, 377376, 408824, 503168, 534768, 613236, 713024, 754752, 817648, 1069536, 1226472, 1426048, 1509504, 1635296, 2139072, 2452944, 3270592, 3368867, 4278144, 4905888, 6541184, 6737734, 9811776, 10106601, 13475468, 19623552, 20213202, 26950936, 40426404, 43795271, 53901872, 80852808, 87590542, 107803744, 131385813, 161705616, 175181084, 215607488, 262771626, 323411232, 350362168, 431214976, 525543252, 646822464, 700724336, 1051086504, 1293644928, 1401448672, 2102173008, 2802897344, 4204346016, 5605794688, 8408692032, 16817384064]

約数ペア:

[(1, 16817384064), (2, 8408692032), (3, 5605794688), (4, 4204346016), (6, 2802897344), (8, 2102173008), (12, 1401448672), (13, 1293644928), (16, 1051086504), (24, 700724336), (26, 646822464), (32, 525543252), (39, 431214976), (48, 350362168), (52, 323411232), (64, 262771626), (78, 215607488), (96, 175181084), (104, 161705616), (128, 131385813), (156, 107803744), (192, 87590542), (208, 80852808), (312, 53901872), (384, 43795271), (416, 40426404), (624, 26950936), (832, 20213202), (857, 19623552), (1248, 13475468), (1664, 10106601), (1714, 9811776), (2496, 6737734), (2571, 6541184), (3428, 4905888), (3931, 4278144), (4992, 3368867), (5142, 3270592), (6856, 2452944), (7862, 2139072), (10284, 1635296), (11141, 1509504), (11793, 1426048), (13712, 1226472), (15724, 1069536), (20568, 817648), (22282, 754752), (23586, 713024), (27424, 613236), (31448, 534768), (33423, 503168), (41136, 408824), (44564, 377376), (47172, 356512), (51103, 329088), (54848, 306618), (62896, 267384), (66846, 251584), (82272, 204412), (89128, 188688), (94344, 178256), (102206, 164544), (109696, 153309), (125792, 133692)]