590922496

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3985

約数の個数: 72

約数和(自身を含む): 1281996800

約数和(自身を除く): 691074304

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3919, 3968, 4712, 4864, 7838, 7936, 9424, 15676, 18848, 31352, 37696, 62704, 74461, 75392, 121489, 125408, 148922, 150784, 242978, 250816, 297844, 485956, 501632, 595688, 971912, 1003264, 1191376, 1943824, 2308291, 2382752, 3887648, 4616582, 4765504, 7775296, 9233164, 9531008, 15550592, 18466328, 19062016, 31101184, 36932656, 73865312, 147730624, 295461248, 590922496]

約数ペア:

[(1, 590922496), (2, 295461248), (4, 147730624), (8, 73865312), (16, 36932656), (19, 31101184), (31, 19062016), (32, 18466328), (38, 15550592), (62, 9531008), (64, 9233164), (76, 7775296), (124, 4765504), (128, 4616582), (152, 3887648), (248, 2382752), (256, 2308291), (304, 1943824), (496, 1191376), (589, 1003264), (608, 971912), (992, 595688), (1178, 501632), (1216, 485956), (1984, 297844), (2356, 250816), (2432, 242978), (3919, 150784), (3968, 148922), (4712, 125408), (4864, 121489), (7838, 75392), (7936, 74461), (9424, 62704), (15676, 37696), (18848, 31352)]