459787536

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 320

約数和(自身を含む): 1555456000

約数和(自身を除く): 1095668464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 36, 38, 39, 48, 52, 54, 57, 62, 72, 76, 78, 93, 104, 108, 114, 117, 124, 139, 144, 152, 156, 171, 186, 208, 216, 228, 234, 247, 248, 278, 279, 304, 312, 342, 351, 372, 403, 417, 432, 456, 468, 494, 496, 513, 556, 558, 589, 624, 684, 702, 741, 744, 806, 834, 837, 912, 936, 988, 1026, 1112, 1116, 1178, 1209, 1251, 1368, 1404, 1482, 1488, 1612, 1668, 1674, 1767, 1807, 1872, 1976, 2052, 2223, 2224, 2232, 2356, 2418, 2502, 2641, 2736, 2808, 2964, 3224, 3336, 3348, 3534, 3614, 3627, 3753, 3952, 4104, 4309, 4446, 4464, 4712, 4836, 5004, 5282, 5301, 5421, 5616, 5928, 6448, 6669, 6672, 6696, 7068, 7228, 7254, 7506, 7657, 7923, 8208, 8618, 8892, 9424, 9672, 10008, 10564, 10602, 10842, 10881, 11856, 12927, 13338, 13392, 14136, 14456, 14508, 15012, 15314, 15846, 15903, 16263, 17236, 17784, 19344, 20016, 21128, 21204, 21684, 21762, 22971, 23769, 25854, 26676, 28272, 28912, 29016, 30024, 30628, 31692, 31806, 32526, 34333, 34472, 35568, 38781, 42256, 42408, 43368, 43524, 45942, 47538, 48789, 51708, 53352, 56017, 58032, 60048, 61256, 63384, 63612, 65052, 68666, 68913, 68944, 71307, 77562, 81871, 84816, 86736, 87048, 91884, 95076, 97578, 102999, 103416, 106704, 112034, 116343, 122512, 126768, 127224, 130104, 137332, 137826, 142614, 155124, 163742, 168051, 174096, 183768, 190152, 195156, 205998, 206739, 206832, 224068, 232686, 245613, 254448, 260208, 274664, 275652, 285228, 308997, 310248, 327484, 336102, 367536, 380304, 390312, 411996, 413478, 448136, 465372, 491226, 504153, 549328, 551304, 570456, 617994, 620496, 654968, 672204, 736839, 780624, 823992, 826956, 896272, 926991, 930744, 982452, 1008306, 1064323, 1102608, 1140912, 1235988, 1309936, 1344408, 1473678, 1512459, 1647984, 1653912, 1853982, 1861488, 1964904, 2016612, 2128646, 2210517, 2471976, 2688816, 2947356, 3024918, 3192969, 3307824, 3707964, 3929808, 4033224, 4257292, 4421034, 4943952, 5894712, 6049836, 6385938, 7415928, 8066448, 8514584, 8842068, 9578907, 11789424, 12099672, 12771876, 14831856, 17029168, 17684136, 19157814, 24199344, 25543752, 28736721, 35368272, 38315628, 51087504, 57473442, 76631256, 114946884, 153262512, 229893768, 459787536]

約数ペア:

[(1, 459787536), (2, 229893768), (3, 153262512), (4, 114946884), (6, 76631256), (8, 57473442), (9, 51087504), (12, 38315628), (13, 35368272), (16, 28736721), (18, 25543752), (19, 24199344), (24, 19157814), (26, 17684136), (27, 17029168), (31, 14831856), (36, 12771876), (38, 12099672), (39, 11789424), (48, 9578907), (52, 8842068), (54, 8514584), (57, 8066448), (62, 7415928), (72, 6385938), (76, 6049836), (78, 5894712), (93, 4943952), (104, 4421034), (108, 4257292), (114, 4033224), (117, 3929808), (124, 3707964), (139, 3307824), (144, 3192969), (152, 3024918), (156, 2947356), (171, 2688816), (186, 2471976), (208, 2210517), (216, 2128646), (228, 2016612), (234, 1964904), (247, 1861488), (248, 1853982), (278, 1653912), (279, 1647984), (304, 1512459), (312, 1473678), (342, 1344408), (351, 1309936), (372, 1235988), (403, 1140912), (417, 1102608), (432, 1064323), (456, 1008306), (468, 982452), (494, 930744), (496, 926991), (513, 896272), (556, 826956), (558, 823992), (589, 780624), (624, 736839), (684, 672204), (702, 654968), (741, 620496), (744, 617994), (806, 570456), (834, 551304), (837, 549328), (912, 504153), (936, 491226), (988, 465372), (1026, 448136), (1112, 413478), (1116, 411996), (1178, 390312), (1209, 380304), (1251, 367536), (1368, 336102), (1404, 327484), (1482, 310248), (1488, 308997), (1612, 285228), (1668, 275652), (1674, 274664), (1767, 260208), (1807, 254448), (1872, 245613), (1976, 232686), (2052, 224068), (2223, 206832), (2224, 206739), (2232, 205998), (2356, 195156), (2418, 190152), (2502, 183768), (2641, 174096), (2736, 168051), (2808, 163742), (2964, 155124), (3224, 142614), (3336, 137826), (3348, 137332), (3534, 130104), (3614, 127224), (3627, 126768), (3753, 122512), (3952, 116343), (4104, 112034), (4309, 106704), (4446, 103416), (4464, 102999), (4712, 97578), (4836, 95076), (5004, 91884), (5282, 87048), (5301, 86736), (5421, 84816), (5616, 81871), (5928, 77562), (6448, 71307), (6669, 68944), (6672, 68913), (6696, 68666), (7068, 65052), (7228, 63612), (7254, 63384), (7506, 61256), (7657, 60048), (7923, 58032), (8208, 56017), (8618, 53352), (8892, 51708), (9424, 48789), (9672, 47538), (10008, 45942), (10564, 43524), (10602, 43368), (10842, 42408), (10881, 42256), (11856, 38781), (12927, 35568), (13338, 34472), (13392, 34333), (14136, 32526), (14456, 31806), (14508, 31692), (15012, 30628), (15314, 30024), (15846, 29016), (15903, 28912), (16263, 28272), (17236, 26676), (17784, 25854), (19344, 23769), (20016, 22971), (21128, 21762), (21204, 21684)]