809287488

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:853

約数の個数: 168

約数和(自身を含む): 2437034496

約数和(自身を除く): 1627747008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 64, 72, 93, 96, 122, 124, 144, 183, 186, 192, 244, 248, 279, 288, 366, 372, 488, 496, 549, 558, 576, 732, 743, 744, 976, 992, 1098, 1116, 1464, 1486, 1488, 1891, 1952, 1984, 2196, 2229, 2232, 2928, 2972, 2976, 3782, 3904, 4392, 4458, 4464, 5673, 5856, 5944, 5952, 6687, 7564, 8784, 8916, 8928, 11346, 11712, 11888, 13374, 15128, 17019, 17568, 17832, 17856, 22692, 23033, 23776, 26748, 30256, 34038, 35136, 35664, 45323, 45384, 46066, 47552, 53496, 60512, 68076, 69099, 71328, 90646, 90768, 92132, 106992, 121024, 135969, 136152, 138198, 142656, 181292, 181536, 184264, 207297, 213984, 271938, 272304, 276396, 362584, 363072, 368528, 407907, 414594, 427968, 543876, 544608, 552792, 725168, 737056, 815814, 829188, 1087752, 1089216, 1105584, 1405013, 1450336, 1474112, 1631628, 1658376, 2175504, 2211168, 2810026, 2900672, 3263256, 3316752, 4215039, 4351008, 4422336, 5620052, 6526512, 6633504, 8430078, 8702016, 11240104, 12645117, 13053024, 13267008, 16860156, 22480208, 25290234, 26106048, 33720312, 44960416, 50580468, 67440624, 89920832, 101160936, 134881248, 202321872, 269762496, 404643744, 809287488]

約数ペア:

[(1, 809287488), (2, 404643744), (3, 269762496), (4, 202321872), (6, 134881248), (8, 101160936), (9, 89920832), (12, 67440624), (16, 50580468), (18, 44960416), (24, 33720312), (31, 26106048), (32, 25290234), (36, 22480208), (48, 16860156), (61, 13267008), (62, 13053024), (64, 12645117), (72, 11240104), (93, 8702016), (96, 8430078), (122, 6633504), (124, 6526512), (144, 5620052), (183, 4422336), (186, 4351008), (192, 4215039), (244, 3316752), (248, 3263256), (279, 2900672), (288, 2810026), (366, 2211168), (372, 2175504), (488, 1658376), (496, 1631628), (549, 1474112), (558, 1450336), (576, 1405013), (732, 1105584), (743, 1089216), (744, 1087752), (976, 829188), (992, 815814), (1098, 737056), (1116, 725168), (1464, 552792), (1486, 544608), (1488, 543876), (1891, 427968), (1952, 414594), (1984, 407907), (2196, 368528), (2229, 363072), (2232, 362584), (2928, 276396), (2972, 272304), (2976, 271938), (3782, 213984), (3904, 207297), (4392, 184264), (4458, 181536), (4464, 181292), (5673, 142656), (5856, 138198), (5944, 136152), (5952, 135969), (6687, 121024), (7564, 106992), (8784, 92132), (8916, 90768), (8928, 90646), (11346, 71328), (11712, 69099), (11888, 68076), (13374, 60512), (15128, 53496), (17019, 47552), (17568, 46066), (17832, 45384), (17856, 45323), (22692, 35664), (23033, 35136), (23776, 34038), (26748, 30256)]