298959984

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 210

約数和(自身を含む): 929478456

約数和(自身を除く): 630518472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 71, 72, 76, 81, 108, 114, 142, 144, 152, 162, 171, 213, 216, 228, 243, 284, 304, 324, 342, 361, 426, 432, 456, 486, 513, 568, 639, 648, 684, 722, 729, 852, 912, 972, 1026, 1083, 1136, 1278, 1296, 1349, 1368, 1444, 1458, 1539, 1704, 1917, 1944, 2052, 2166, 2556, 2698, 2736, 2888, 2916, 3078, 3249, 3408, 3834, 3888, 4047, 4104, 4332, 4617, 5112, 5396, 5751, 5776, 5832, 6156, 6498, 7668, 8094, 8208, 8664, 9234, 9747, 10224, 10792, 11502, 11664, 12141, 12312, 12996, 13851, 15336, 16188, 17253, 17328, 18468, 19494, 21584, 23004, 24282, 24624, 25631, 25992, 27702, 29241, 30672, 32376, 34506, 36423, 36936, 38988, 46008, 48564, 51262, 51759, 51984, 55404, 58482, 64752, 69012, 72846, 73872, 76893, 77976, 87723, 92016, 97128, 102524, 103518, 109269, 110808, 116964, 138024, 145692, 153786, 155952, 175446, 194256, 205048, 207036, 218538, 221616, 230679, 233928, 263169, 276048, 291384, 307572, 327807, 350892, 410096, 414072, 437076, 461358, 467856, 526338, 582768, 615144, 655614, 692037, 701784, 828144, 874152, 922716, 983421, 1052676, 1230288, 1311228, 1384074, 1403568, 1748304, 1845432, 1966842, 2076111, 2105352, 2622456, 2768148, 3690864, 3933684, 4152222, 4210704, 5244912, 5536296, 6228333, 7867368, 8304444, 11072592, 12456666, 15734736, 16608888, 18684999, 24913332, 33217776, 37369998, 49826664, 74739996, 99653328, 149479992, 298959984]

約数ペア:

[(1, 298959984), (2, 149479992), (3, 99653328), (4, 74739996), (6, 49826664), (8, 37369998), (9, 33217776), (12, 24913332), (16, 18684999), (18, 16608888), (19, 15734736), (24, 12456666), (27, 11072592), (36, 8304444), (38, 7867368), (48, 6228333), (54, 5536296), (57, 5244912), (71, 4210704), (72, 4152222), (76, 3933684), (81, 3690864), (108, 2768148), (114, 2622456), (142, 2105352), (144, 2076111), (152, 1966842), (162, 1845432), (171, 1748304), (213, 1403568), (216, 1384074), (228, 1311228), (243, 1230288), (284, 1052676), (304, 983421), (324, 922716), (342, 874152), (361, 828144), (426, 701784), (432, 692037), (456, 655614), (486, 615144), (513, 582768), (568, 526338), (639, 467856), (648, 461358), (684, 437076), (722, 414072), (729, 410096), (852, 350892), (912, 327807), (972, 307572), (1026, 291384), (1083, 276048), (1136, 263169), (1278, 233928), (1296, 230679), (1349, 221616), (1368, 218538), (1444, 207036), (1458, 205048), (1539, 194256), (1704, 175446), (1917, 155952), (1944, 153786), (2052, 145692), (2166, 138024), (2556, 116964), (2698, 110808), (2736, 109269), (2888, 103518), (2916, 102524), (3078, 97128), (3249, 92016), (3408, 87723), (3834, 77976), (3888, 76893), (4047, 73872), (4104, 72846), (4332, 69012), (4617, 64752), (5112, 58482), (5396, 55404), (5751, 51984), (5776, 51759), (5832, 51262), (6156, 48564), (6498, 46008), (7668, 38988), (8094, 36936), (8208, 36423), (8664, 34506), (9234, 32376), (9747, 30672), (10224, 29241), (10792, 27702), (11502, 25992), (11664, 25631), (12141, 24624), (12312, 24282), (12996, 23004), (13851, 21584), (15336, 19494), (16188, 18468), (17253, 17328)]