331635528

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 1124660160

約数和(自身を除く): 793024632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 61, 63, 67, 69, 72, 84, 92, 98, 122, 126, 134, 138, 147, 161, 168, 183, 184, 196, 201, 207, 244, 252, 268, 276, 294, 322, 366, 392, 402, 414, 427, 441, 469, 483, 488, 504, 536, 549, 552, 588, 603, 644, 732, 804, 828, 854, 882, 938, 966, 1098, 1127, 1176, 1206, 1281, 1288, 1403, 1407, 1449, 1464, 1541, 1608, 1656, 1708, 1764, 1876, 1932, 2196, 2254, 2412, 2562, 2806, 2814, 2898, 2989, 3082, 3283, 3381, 3416, 3528, 3752, 3843, 3864, 4087, 4209, 4221, 4392, 4508, 4623, 4824, 5124, 5612, 5628, 5796, 5978, 6164, 6566, 6762, 7686, 8174, 8418, 8442, 8967, 9016, 9246, 9821, 9849, 10143, 10248, 10787, 11224, 11256, 11592, 11956, 12261, 12328, 12627, 13132, 13524, 13869, 15372, 16348, 16836, 16884, 17934, 18492, 19642, 19698, 20286, 21574, 23912, 24522, 25254, 26264, 26901, 27048, 27738, 28609, 29463, 29547, 30744, 32361, 32696, 33672, 33768, 35868, 36783, 36984, 39284, 39396, 40572, 43148, 49044, 50508, 53802, 55476, 57218, 58926, 59094, 64722, 68747, 71736, 73566, 75509, 78568, 78792, 81144, 85827, 86296, 88389, 94001, 97083, 98088, 101016, 107604, 110952, 114436, 117852, 118188, 129444, 137494, 147132, 151018, 171654, 176778, 188002, 194166, 200263, 206241, 215208, 226527, 228872, 235704, 236376, 257481, 258888, 274988, 282003, 294264, 302036, 343308, 353556, 376004, 388332, 400526, 412482, 453054, 514962, 549976, 564006, 600789, 604072, 618723, 658007, 679581, 686616, 707112, 752008, 776664, 801052, 824964, 846009, 906108, 1029924, 1128012, 1201578, 1237446, 1316014, 1359162, 1602104, 1649928, 1692018, 1802367, 1812216, 1974021, 2059848, 2256024, 2403156, 2474892, 2632028, 2718324, 3384036, 3604734, 3948042, 4606049, 4806312, 4949784, 5264056, 5436648, 5922063, 6768072, 7209468, 7896084, 9212098, 11844126, 13818147, 14418936, 15792168, 18424196, 23688252, 27636294, 36848392, 41454441, 47376504, 55272588, 82908882, 110545176, 165817764, 331635528]

約数ペア:

[(1, 331635528), (2, 165817764), (3, 110545176), (4, 82908882), (6, 55272588), (7, 47376504), (8, 41454441), (9, 36848392), (12, 27636294), (14, 23688252), (18, 18424196), (21, 15792168), (23, 14418936), (24, 13818147), (28, 11844126), (36, 9212098), (42, 7896084), (46, 7209468), (49, 6768072), (56, 5922063), (61, 5436648), (63, 5264056), (67, 4949784), (69, 4806312), (72, 4606049), (84, 3948042), (92, 3604734), (98, 3384036), (122, 2718324), (126, 2632028), (134, 2474892), (138, 2403156), (147, 2256024), (161, 2059848), (168, 1974021), (183, 1812216), (184, 1802367), (196, 1692018), (201, 1649928), (207, 1602104), (244, 1359162), (252, 1316014), (268, 1237446), (276, 1201578), (294, 1128012), (322, 1029924), (366, 906108), (392, 846009), (402, 824964), (414, 801052), (427, 776664), (441, 752008), (469, 707112), (483, 686616), (488, 679581), (504, 658007), (536, 618723), (549, 604072), (552, 600789), (588, 564006), (603, 549976), (644, 514962), (732, 453054), (804, 412482), (828, 400526), (854, 388332), (882, 376004), (938, 353556), (966, 343308), (1098, 302036), (1127, 294264), (1176, 282003), (1206, 274988), (1281, 258888), (1288, 257481), (1403, 236376), (1407, 235704), (1449, 228872), (1464, 226527), (1541, 215208), (1608, 206241), (1656, 200263), (1708, 194166), (1764, 188002), (1876, 176778), (1932, 171654), (2196, 151018), (2254, 147132), (2412, 137494), (2562, 129444), (2806, 118188), (2814, 117852), (2898, 114436), (2989, 110952), (3082, 107604), (3283, 101016), (3381, 98088), (3416, 97083), (3528, 94001), (3752, 88389), (3843, 86296), (3864, 85827), (4087, 81144), (4209, 78792), (4221, 78568), (4392, 75509), (4508, 73566), (4623, 71736), (4824, 68747), (5124, 64722), (5612, 59094), (5628, 58926), (5796, 57218), (5978, 55476), (6164, 53802), (6566, 50508), (6762, 49044), (7686, 43148), (8174, 40572), (8418, 39396), (8442, 39284), (8967, 36984), (9016, 36783), (9246, 35868), (9821, 33768), (9849, 33672), (10143, 32696), (10248, 32361), (10787, 30744), (11224, 29547), (11256, 29463), (11592, 28609), (11956, 27738), (12261, 27048), (12328, 26901), (12627, 26264), (13132, 25254), (13524, 24522), (13869, 23912), (15372, 21574), (16348, 20286), (16836, 19698), (16884, 19642), (17934, 18492)]