258866412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 827366400

約数和(自身を除く): 568499988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 29, 34, 38, 42, 47, 49, 51, 57, 58, 68, 76, 84, 87, 94, 98, 102, 114, 116, 119, 133, 141, 147, 174, 188, 196, 203, 204, 228, 238, 266, 282, 294, 323, 329, 348, 357, 399, 406, 476, 493, 532, 551, 564, 588, 609, 646, 658, 714, 798, 799, 812, 833, 893, 931, 969, 986, 987, 1102, 1218, 1292, 1316, 1363, 1421, 1428, 1479, 1596, 1598, 1653, 1666, 1786, 1862, 1938, 1972, 1974, 2204, 2261, 2303, 2397, 2436, 2499, 2679, 2726, 2793, 2842, 2958, 3196, 3306, 3332, 3451, 3572, 3724, 3857, 3876, 3948, 4089, 4263, 4522, 4606, 4794, 4998, 5358, 5452, 5586, 5593, 5684, 5916, 6251, 6612, 6783, 6902, 6909, 7714, 8178, 8526, 9044, 9212, 9367, 9541, 9588, 9996, 10353, 10716, 11172, 11186, 11571, 12502, 13566, 13804, 13818, 15181, 15428, 15827, 16356, 16779, 17052, 18734, 18753, 19082, 20706, 22372, 23142, 23171, 24157, 25004, 25897, 26999, 27132, 27636, 28101, 28623, 30362, 31654, 33558, 37468, 37506, 38164, 39151, 41412, 43757, 45543, 46284, 46342, 47481, 48314, 51794, 53998, 56202, 57246, 60724, 63308, 65569, 66787, 67116, 69513, 72471, 75012, 77691, 78302, 80997, 87514, 91086, 92684, 94962, 96628, 103588, 106267, 107996, 112404, 114492, 117453, 131138, 131271, 133574, 139026, 144942, 155382, 156604, 161994, 162197, 175028, 181279, 182172, 189924, 196707, 200361, 212534, 234906, 262276, 262542, 267148, 278052, 289884, 310764, 318801, 323988, 324394, 362558, 393414, 400722, 425068, 440249, 458983, 469812, 486591, 525084, 543837, 637602, 648788, 725116, 743869, 786828, 801444, 880498, 917966, 973182, 1087674, 1135379, 1268953, 1275204, 1320747, 1376949, 1487738, 1760996, 1835932, 1946364, 2175348, 2231607, 2270758, 2537906, 2641494, 2753898, 2975476, 3081743, 3406137, 3806859, 4463214, 4541516, 5075812, 5282988, 5507796, 6163486, 6812274, 7613718, 8926428, 9245229, 12326972, 13624548, 15227436, 18490458, 21572201, 36980916, 43144402, 64716603, 86288804, 129433206, 258866412]

約数ペア:

[(1, 258866412), (2, 129433206), (3, 86288804), (4, 64716603), (6, 43144402), (7, 36980916), (12, 21572201), (14, 18490458), (17, 15227436), (19, 13624548), (21, 12326972), (28, 9245229), (29, 8926428), (34, 7613718), (38, 6812274), (42, 6163486), (47, 5507796), (49, 5282988), (51, 5075812), (57, 4541516), (58, 4463214), (68, 3806859), (76, 3406137), (84, 3081743), (87, 2975476), (94, 2753898), (98, 2641494), (102, 2537906), (114, 2270758), (116, 2231607), (119, 2175348), (133, 1946364), (141, 1835932), (147, 1760996), (174, 1487738), (188, 1376949), (196, 1320747), (203, 1275204), (204, 1268953), (228, 1135379), (238, 1087674), (266, 973182), (282, 917966), (294, 880498), (323, 801444), (329, 786828), (348, 743869), (357, 725116), (399, 648788), (406, 637602), (476, 543837), (493, 525084), (532, 486591), (551, 469812), (564, 458983), (588, 440249), (609, 425068), (646, 400722), (658, 393414), (714, 362558), (798, 324394), (799, 323988), (812, 318801), (833, 310764), (893, 289884), (931, 278052), (969, 267148), (986, 262542), (987, 262276), (1102, 234906), (1218, 212534), (1292, 200361), (1316, 196707), (1363, 189924), (1421, 182172), (1428, 181279), (1479, 175028), (1596, 162197), (1598, 161994), (1653, 156604), (1666, 155382), (1786, 144942), (1862, 139026), (1938, 133574), (1972, 131271), (1974, 131138), (2204, 117453), (2261, 114492), (2303, 112404), (2397, 107996), (2436, 106267), (2499, 103588), (2679, 96628), (2726, 94962), (2793, 92684), (2842, 91086), (2958, 87514), (3196, 80997), (3306, 78302), (3332, 77691), (3451, 75012), (3572, 72471), (3724, 69513), (3857, 67116), (3876, 66787), (3948, 65569), (4089, 63308), (4263, 60724), (4522, 57246), (4606, 56202), (4794, 53998), (4998, 51794), (5358, 48314), (5452, 47481), (5586, 46342), (5593, 46284), (5684, 45543), (5916, 43757), (6251, 41412), (6612, 39151), (6783, 38164), (6902, 37506), (6909, 37468), (7714, 33558), (8178, 31654), (8526, 30362), (9044, 28623), (9212, 28101), (9367, 27636), (9541, 27132), (9588, 26999), (9996, 25897), (10353, 25004), (10716, 24157), (11172, 23171), (11186, 23142), (11571, 22372), (12502, 20706), (13566, 19082), (13804, 18753), (13818, 18734), (15181, 17052), (15428, 16779), (15827, 16356)]