20652687552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{65951}}^1$

素因数の和:66206

約数の個数: 112

約数和(自身を含む): 62718769152

約数和(自身を除く): 42066081600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 233, 336, 448, 466, 672, 699, 932, 1344, 1398, 1631, 1864, 2796, 3262, 3728, 4893, 5592, 6524, 7456, 9786, 11184, 13048, 14912, 19572, 22368, 26096, 39144, 44736, 52192, 65951, 78288, 104384, 131902, 156576, 197853, 263804, 313152, 395706, 461657, 527608, 791412, 923314, 1055216, 1384971, 1582824, 1846628, 2110432, 2769942, 3165648, 3693256, 4220864, 5539884, 6331296, 7386512, 11079768, 12662592, 14773024, 15366583, 22159536, 29546048, 30733166, 44319072, 46099749, 61466332, 88638144, 92199498, 107566081, 122932664, 184398996, 215132162, 245865328, 322698243, 368797992, 430264324, 491730656, 645396486, 737595984, 860528648, 983461312, 1290792972, 1475191968, 1721057296, 2581585944, 2950383936, 3442114592, 5163171888, 6884229184, 10326343776, 20652687552]

約数ペア:

[(1, 20652687552), (2, 10326343776), (3, 6884229184), (4, 5163171888), (6, 3442114592), (7, 2950383936), (8, 2581585944), (12, 1721057296), (14, 1475191968), (16, 1290792972), (21, 983461312), (24, 860528648), (28, 737595984), (32, 645396486), (42, 491730656), (48, 430264324), (56, 368797992), (64, 322698243), (84, 245865328), (96, 215132162), (112, 184398996), (168, 122932664), (192, 107566081), (224, 92199498), (233, 88638144), (336, 61466332), (448, 46099749), (466, 44319072), (672, 30733166), (699, 29546048), (932, 22159536), (1344, 15366583), (1398, 14773024), (1631, 12662592), (1864, 11079768), (2796, 7386512), (3262, 6331296), (3728, 5539884), (4893, 4220864), (5592, 3693256), (6524, 3165648), (7456, 2769942), (9786, 2110432), (11184, 1846628), (13048, 1582824), (14912, 1384971), (19572, 1055216), (22368, 923314), (26096, 791412), (39144, 527608), (44736, 461657), (52192, 395706), (65951, 313152), (78288, 263804), (104384, 197853), (131902, 156576)]