711559968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:815

約数の個数: 144

約数和(自身を含む): 2184132384

約数和(自身を除く): 1472572416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 331, 336, 392, 457, 588, 662, 672, 784, 914, 993, 1176, 1324, 1371, 1568, 1828, 1986, 2317, 2352, 2648, 2742, 3199, 3656, 3972, 4634, 4704, 5296, 5484, 6398, 6951, 7312, 7944, 9268, 9597, 10592, 10968, 12796, 13902, 14624, 15888, 16219, 18536, 19194, 21936, 22393, 25592, 27804, 31776, 32438, 37072, 38388, 43872, 44786, 48657, 51184, 55608, 64876, 67179, 74144, 76776, 89572, 97314, 102368, 111216, 129752, 134358, 151267, 153552, 179144, 194628, 222432, 259504, 268716, 302534, 307104, 358288, 389256, 453801, 519008, 537432, 605068, 716576, 778512, 907602, 1058869, 1074864, 1210136, 1557024, 1815204, 2117738, 2149728, 2420272, 3176607, 3630408, 4235476, 4840544, 6353214, 7260816, 7412083, 8470952, 12706428, 14521632, 14824166, 16941904, 22236249, 25412856, 29648332, 33883808, 44472498, 50825712, 59296664, 88944996, 101651424, 118593328, 177889992, 237186656, 355779984, 711559968]

約数ペア:

[(1, 711559968), (2, 355779984), (3, 237186656), (4, 177889992), (6, 118593328), (7, 101651424), (8, 88944996), (12, 59296664), (14, 50825712), (16, 44472498), (21, 33883808), (24, 29648332), (28, 25412856), (32, 22236249), (42, 16941904), (48, 14824166), (49, 14521632), (56, 12706428), (84, 8470952), (96, 7412083), (98, 7260816), (112, 6353214), (147, 4840544), (168, 4235476), (196, 3630408), (224, 3176607), (294, 2420272), (331, 2149728), (336, 2117738), (392, 1815204), (457, 1557024), (588, 1210136), (662, 1074864), (672, 1058869), (784, 907602), (914, 778512), (993, 716576), (1176, 605068), (1324, 537432), (1371, 519008), (1568, 453801), (1828, 389256), (1986, 358288), (2317, 307104), (2352, 302534), (2648, 268716), (2742, 259504), (3199, 222432), (3656, 194628), (3972, 179144), (4634, 153552), (4704, 151267), (5296, 134358), (5484, 129752), (6398, 111216), (6951, 102368), (7312, 97314), (7944, 89572), (9268, 76776), (9597, 74144), (10592, 67179), (10968, 64876), (12796, 55608), (13902, 51184), (14624, 48657), (15888, 44786), (16219, 43872), (18536, 38388), (19194, 37072), (21936, 32438), (22393, 31776), (25592, 27804)]