1992616704

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1043

約数の個数: 216

約数和(自身を含む): 6280983072

約数和(自身を除く): 4288366368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 104, 117, 128, 142, 144, 156, 192, 208, 213, 234, 256, 284, 288, 312, 384, 416, 426, 468, 568, 576, 624, 639, 768, 832, 852, 923, 936, 937, 1136, 1152, 1248, 1278, 1664, 1704, 1846, 1872, 1874, 2272, 2304, 2496, 2556, 2769, 2811, 3328, 3408, 3692, 3744, 3748, 4544, 4992, 5112, 5538, 5622, 6816, 7384, 7488, 7496, 8307, 8433, 9088, 9984, 10224, 11076, 11244, 12181, 13632, 14768, 14976, 14992, 16614, 16866, 18176, 20448, 22152, 22488, 24362, 27264, 29536, 29952, 29984, 33228, 33732, 36543, 40896, 44304, 44976, 48724, 54528, 59072, 59968, 66456, 66527, 67464, 73086, 81792, 88608, 89952, 97448, 109629, 118144, 119936, 132912, 133054, 134928, 146172, 163584, 177216, 179904, 194896, 199581, 219258, 236288, 239872, 265824, 266108, 269856, 292344, 354432, 359808, 389792, 399162, 438516, 531648, 532216, 539712, 584688, 598743, 708864, 719616, 779584, 798324, 864851, 877032, 1063296, 1064432, 1079424, 1169376, 1197486, 1559168, 1596648, 1729702, 1754064, 2126592, 2128864, 2158848, 2338752, 2394972, 2594553, 3118336, 3193296, 3459404, 3508128, 4257728, 4677504, 4789944, 5189106, 6386592, 6918808, 7016256, 7783659, 8515456, 9355008, 9579888, 10378212, 12773184, 13837616, 14032512, 15567318, 17030912, 19159776, 20756424, 25546368, 27675232, 28065024, 31134636, 38319552, 41512848, 51092736, 55350464, 62269272, 76639104, 83025696, 110700928, 124538544, 153278208, 166051392, 221401856, 249077088, 332102784, 498154176, 664205568, 996308352, 1992616704]

約数ペア:

[(1, 1992616704), (2, 996308352), (3, 664205568), (4, 498154176), (6, 332102784), (8, 249077088), (9, 221401856), (12, 166051392), (13, 153278208), (16, 124538544), (18, 110700928), (24, 83025696), (26, 76639104), (32, 62269272), (36, 55350464), (39, 51092736), (48, 41512848), (52, 38319552), (64, 31134636), (71, 28065024), (72, 27675232), (78, 25546368), (96, 20756424), (104, 19159776), (117, 17030912), (128, 15567318), (142, 14032512), (144, 13837616), (156, 12773184), (192, 10378212), (208, 9579888), (213, 9355008), (234, 8515456), (256, 7783659), (284, 7016256), (288, 6918808), (312, 6386592), (384, 5189106), (416, 4789944), (426, 4677504), (468, 4257728), (568, 3508128), (576, 3459404), (624, 3193296), (639, 3118336), (768, 2594553), (832, 2394972), (852, 2338752), (923, 2158848), (936, 2128864), (937, 2126592), (1136, 1754064), (1152, 1729702), (1248, 1596648), (1278, 1559168), (1664, 1197486), (1704, 1169376), (1846, 1079424), (1872, 1064432), (1874, 1063296), (2272, 877032), (2304, 864851), (2496, 798324), (2556, 779584), (2769, 719616), (2811, 708864), (3328, 598743), (3408, 584688), (3692, 539712), (3744, 532216), (3748, 531648), (4544, 438516), (4992, 399162), (5112, 389792), (5538, 359808), (5622, 354432), (6816, 292344), (7384, 269856), (7488, 266108), (7496, 265824), (8307, 239872), (8433, 236288), (9088, 219258), (9984, 199581), (10224, 194896), (11076, 179904), (11244, 177216), (12181, 163584), (13632, 146172), (14768, 134928), (14976, 133054), (14992, 132912), (16614, 119936), (16866, 118144), (18176, 109629), (20448, 97448), (22152, 89952), (22488, 88608), (24362, 81792), (27264, 73086), (29536, 67464), (29952, 66527), (29984, 66456), (33228, 59968), (33732, 59072), (36543, 54528), (40896, 48724), (44304, 44976)]