312094608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 1015934976

約数和(自身を除く): 703840368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 83, 84, 93, 112, 114, 124, 133, 152, 166, 168, 186, 217, 228, 248, 249, 266, 304, 332, 336, 361, 372, 399, 434, 456, 496, 498, 532, 581, 589, 651, 664, 722, 744, 798, 868, 912, 996, 1064, 1083, 1162, 1178, 1302, 1328, 1444, 1488, 1577, 1596, 1736, 1743, 1767, 1992, 2128, 2166, 2324, 2356, 2527, 2573, 2604, 2888, 3154, 3192, 3472, 3486, 3534, 3984, 4123, 4332, 4648, 4712, 4731, 5054, 5146, 5208, 5776, 6308, 6384, 6972, 7068, 7581, 7719, 8246, 8664, 9296, 9424, 9462, 10108, 10292, 10416, 11039, 11191, 12369, 12616, 13944, 14136, 15162, 15438, 16492, 17328, 18011, 18924, 20216, 20584, 22078, 22382, 24738, 25232, 27888, 28272, 29963, 30324, 30876, 32984, 33117, 33573, 36022, 37848, 40432, 41168, 44156, 44764, 48887, 49476, 54033, 59926, 60648, 61752, 65968, 66234, 67146, 72044, 75696, 78337, 88312, 89528, 89889, 97774, 98952, 108066, 119852, 121296, 123504, 132468, 134292, 144088, 146661, 156674, 176624, 179056, 179778, 195548, 197904, 209741, 216132, 235011, 239704, 264936, 268584, 288176, 293322, 313348, 342209, 359556, 391096, 419482, 432264, 470022, 479408, 529872, 537168, 586644, 626696, 629223, 684418, 719112, 782192, 838964, 864528, 928853, 940044, 1026627, 1173288, 1253392, 1258446, 1368836, 1438224, 1677928, 1857706, 1880088, 2053254, 2346576, 2516892, 2737672, 2786559, 3355856, 3715412, 3760176, 4106508, 5033784, 5475344, 5573118, 6501971, 7430824, 8213016, 10067568, 11146236, 13003942, 14861648, 16426032, 19505913, 22292472, 26007884, 39011826, 44584944, 52015768, 78023652, 104031536, 156047304, 312094608]

約数ペア:

[(1, 312094608), (2, 156047304), (3, 104031536), (4, 78023652), (6, 52015768), (7, 44584944), (8, 39011826), (12, 26007884), (14, 22292472), (16, 19505913), (19, 16426032), (21, 14861648), (24, 13003942), (28, 11146236), (31, 10067568), (38, 8213016), (42, 7430824), (48, 6501971), (56, 5573118), (57, 5475344), (62, 5033784), (76, 4106508), (83, 3760176), (84, 3715412), (93, 3355856), (112, 2786559), (114, 2737672), (124, 2516892), (133, 2346576), (152, 2053254), (166, 1880088), (168, 1857706), (186, 1677928), (217, 1438224), (228, 1368836), (248, 1258446), (249, 1253392), (266, 1173288), (304, 1026627), (332, 940044), (336, 928853), (361, 864528), (372, 838964), (399, 782192), (434, 719112), (456, 684418), (496, 629223), (498, 626696), (532, 586644), (581, 537168), (589, 529872), (651, 479408), (664, 470022), (722, 432264), (744, 419482), (798, 391096), (868, 359556), (912, 342209), (996, 313348), (1064, 293322), (1083, 288176), (1162, 268584), (1178, 264936), (1302, 239704), (1328, 235011), (1444, 216132), (1488, 209741), (1577, 197904), (1596, 195548), (1736, 179778), (1743, 179056), (1767, 176624), (1992, 156674), (2128, 146661), (2166, 144088), (2324, 134292), (2356, 132468), (2527, 123504), (2573, 121296), (2604, 119852), (2888, 108066), (3154, 98952), (3192, 97774), (3472, 89889), (3486, 89528), (3534, 88312), (3984, 78337), (4123, 75696), (4332, 72044), (4648, 67146), (4712, 66234), (4731, 65968), (5054, 61752), (5146, 60648), (5208, 59926), (5776, 54033), (6308, 49476), (6384, 48887), (6972, 44764), (7068, 44156), (7581, 41168), (7719, 40432), (8246, 37848), (8664, 36022), (9296, 33573), (9424, 33117), (9462, 32984), (10108, 30876), (10292, 30324), (10416, 29963), (11039, 28272), (11191, 27888), (12369, 25232), (12616, 24738), (13944, 22382), (14136, 22078), (15162, 20584), (15438, 20216), (16492, 18924), (17328, 18011)]