748783296

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:391

約数の個数: 168

約数和(自身を含む): 2213475888

約数和(自身を除く): 1464692592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 101, 122, 144, 183, 192, 202, 211, 244, 288, 303, 366, 404, 422, 488, 549, 576, 606, 633, 732, 808, 844, 909, 976, 1098, 1212, 1266, 1464, 1616, 1688, 1818, 1899, 1952, 2196, 2424, 2532, 2928, 3232, 3376, 3636, 3798, 3904, 4392, 4848, 5064, 5856, 6161, 6464, 6752, 7272, 7596, 8784, 9696, 10128, 11712, 12322, 12871, 13504, 14544, 15192, 17568, 18483, 19392, 20256, 21311, 24644, 25742, 29088, 30384, 35136, 36966, 38613, 40512, 42622, 49288, 51484, 55449, 58176, 60768, 63933, 73932, 77226, 85244, 98576, 102968, 110898, 115839, 121536, 127866, 147864, 154452, 170488, 191799, 197152, 205936, 221796, 231678, 255732, 295728, 308904, 340976, 383598, 394304, 411872, 443592, 463356, 511464, 591456, 617808, 681952, 767196, 823744, 887184, 926712, 1022928, 1182912, 1235616, 1299971, 1363904, 1534392, 1774368, 1853424, 2045856, 2471232, 2599942, 3068784, 3548736, 3706848, 3899913, 4091712, 5199884, 6137568, 7413696, 7799826, 10399768, 11699739, 12275136, 15599652, 20799536, 23399478, 31199304, 41599072, 46798956, 62398608, 83198144, 93597912, 124797216, 187195824, 249594432, 374391648, 748783296]

約数ペア:

[(1, 748783296), (2, 374391648), (3, 249594432), (4, 187195824), (6, 124797216), (8, 93597912), (9, 83198144), (12, 62398608), (16, 46798956), (18, 41599072), (24, 31199304), (32, 23399478), (36, 20799536), (48, 15599652), (61, 12275136), (64, 11699739), (72, 10399768), (96, 7799826), (101, 7413696), (122, 6137568), (144, 5199884), (183, 4091712), (192, 3899913), (202, 3706848), (211, 3548736), (244, 3068784), (288, 2599942), (303, 2471232), (366, 2045856), (404, 1853424), (422, 1774368), (488, 1534392), (549, 1363904), (576, 1299971), (606, 1235616), (633, 1182912), (732, 1022928), (808, 926712), (844, 887184), (909, 823744), (976, 767196), (1098, 681952), (1212, 617808), (1266, 591456), (1464, 511464), (1616, 463356), (1688, 443592), (1818, 411872), (1899, 394304), (1952, 383598), (2196, 340976), (2424, 308904), (2532, 295728), (2928, 255732), (3232, 231678), (3376, 221796), (3636, 205936), (3798, 197152), (3904, 191799), (4392, 170488), (4848, 154452), (5064, 147864), (5856, 127866), (6161, 121536), (6464, 115839), (6752, 110898), (7272, 102968), (7596, 98576), (8784, 85244), (9696, 77226), (10128, 73932), (11712, 63933), (12322, 60768), (12871, 58176), (13504, 55449), (14544, 51484), (15192, 49288), (17568, 42622), (18483, 40512), (19392, 38613), (20256, 36966), (21311, 35136), (24644, 30384), (25742, 29088)]