334217448

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 1050624000

約数和(自身を除く): 716406552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 37, 38, 54, 57, 62, 71, 72, 74, 76, 93, 108, 111, 114, 124, 142, 148, 152, 171, 186, 213, 216, 222, 228, 248, 279, 284, 296, 333, 342, 372, 426, 444, 456, 513, 558, 568, 589, 639, 666, 684, 703, 744, 837, 852, 888, 999, 1026, 1116, 1147, 1178, 1278, 1332, 1349, 1368, 1406, 1674, 1704, 1767, 1917, 1998, 2052, 2109, 2201, 2232, 2294, 2356, 2556, 2627, 2664, 2698, 2812, 3348, 3441, 3534, 3834, 3996, 4047, 4104, 4218, 4402, 4588, 4712, 5112, 5254, 5301, 5396, 5624, 6327, 6603, 6696, 6882, 7068, 7668, 7881, 7992, 8094, 8436, 8804, 9176, 10323, 10508, 10602, 10792, 12141, 12654, 13206, 13764, 14136, 15336, 15762, 15903, 16188, 16872, 17608, 18981, 19809, 20646, 21016, 21204, 21793, 23643, 24282, 25308, 26412, 27528, 30969, 31524, 31806, 32376, 36423, 37962, 39618, 41292, 41819, 42408, 43586, 47286, 48564, 49913, 50616, 52824, 59427, 61938, 63048, 63612, 65379, 70929, 72846, 75924, 79236, 81437, 82584, 83638, 87172, 94572, 97128, 99826, 118854, 123876, 125457, 127224, 130758, 141858, 145692, 149739, 151848, 158472, 162874, 167276, 174344, 189144, 196137, 199652, 237708, 244311, 247752, 250914, 261516, 283716, 291384, 299478, 325748, 334552, 376371, 392274, 399304, 449217, 475416, 488622, 501828, 523032, 567432, 588411, 598956, 651496, 732933, 752742, 784548, 898434, 977244, 1003656, 1129113, 1176822, 1197912, 1347651, 1465866, 1505484, 1547303, 1569096, 1796868, 1954488, 2198799, 2258226, 2353644, 2695302, 2931732, 3010968, 3094606, 3593736, 4397598, 4516452, 4641909, 4707288, 5390604, 5863464, 6189212, 8795196, 9032904, 9283818, 10781208, 12378424, 13925727, 17590392, 18567636, 27851454, 37135272, 41777181, 55702908, 83554362, 111405816, 167108724, 334217448]

約数ペア:

[(1, 334217448), (2, 167108724), (3, 111405816), (4, 83554362), (6, 55702908), (8, 41777181), (9, 37135272), (12, 27851454), (18, 18567636), (19, 17590392), (24, 13925727), (27, 12378424), (31, 10781208), (36, 9283818), (37, 9032904), (38, 8795196), (54, 6189212), (57, 5863464), (62, 5390604), (71, 4707288), (72, 4641909), (74, 4516452), (76, 4397598), (93, 3593736), (108, 3094606), (111, 3010968), (114, 2931732), (124, 2695302), (142, 2353644), (148, 2258226), (152, 2198799), (171, 1954488), (186, 1796868), (213, 1569096), (216, 1547303), (222, 1505484), (228, 1465866), (248, 1347651), (279, 1197912), (284, 1176822), (296, 1129113), (333, 1003656), (342, 977244), (372, 898434), (426, 784548), (444, 752742), (456, 732933), (513, 651496), (558, 598956), (568, 588411), (589, 567432), (639, 523032), (666, 501828), (684, 488622), (703, 475416), (744, 449217), (837, 399304), (852, 392274), (888, 376371), (999, 334552), (1026, 325748), (1116, 299478), (1147, 291384), (1178, 283716), (1278, 261516), (1332, 250914), (1349, 247752), (1368, 244311), (1406, 237708), (1674, 199652), (1704, 196137), (1767, 189144), (1917, 174344), (1998, 167276), (2052, 162874), (2109, 158472), (2201, 151848), (2232, 149739), (2294, 145692), (2356, 141858), (2556, 130758), (2627, 127224), (2664, 125457), (2698, 123876), (2812, 118854), (3348, 99826), (3441, 97128), (3534, 94572), (3834, 87172), (3996, 83638), (4047, 82584), (4104, 81437), (4218, 79236), (4402, 75924), (4588, 72846), (4712, 70929), (5112, 65379), (5254, 63612), (5301, 63048), (5396, 61938), (5624, 59427), (6327, 52824), (6603, 50616), (6696, 49913), (6882, 48564), (7068, 47286), (7668, 43586), (7881, 42408), (7992, 41819), (8094, 41292), (8436, 39618), (8804, 37962), (9176, 36423), (10323, 32376), (10508, 31806), (10602, 31524), (10792, 30969), (12141, 27528), (12654, 26412), (13206, 25308), (13764, 24282), (14136, 23643), (15336, 21793), (15762, 21204), (15903, 21016), (16188, 20646), (16872, 19809), (17608, 18981)]