1553773056

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{91961}}^1$

素因数の和:91993

約数の個数: 80

約数和(自身を含む): 4515702048

約数和(自身を除く): 2961928992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 16896, 91961, 183922, 275883, 367844, 551766, 735688, 1011571, 1103532, 1471376, 2023142, 2207064, 2942752, 3034713, 4046284, 4414128, 5885504, 6069426, 8092568, 8828256, 11771008, 12138852, 16185136, 17656512, 23542016, 24277704, 32370272, 35313024, 47084032, 48555408, 64740544, 70626048, 97110816, 129481088, 141252096, 194221632, 258962176, 388443264, 517924352, 776886528, 1553773056]

約数ペア:

[(1, 1553773056), (2, 776886528), (3, 517924352), (4, 388443264), (6, 258962176), (8, 194221632), (11, 141252096), (12, 129481088), (16, 97110816), (22, 70626048), (24, 64740544), (32, 48555408), (33, 47084032), (44, 35313024), (48, 32370272), (64, 24277704), (66, 23542016), (88, 17656512), (96, 16185136), (128, 12138852), (132, 11771008), (176, 8828256), (192, 8092568), (256, 6069426), (264, 5885504), (352, 4414128), (384, 4046284), (512, 3034713), (528, 2942752), (704, 2207064), (768, 2023142), (1056, 1471376), (1408, 1103532), (1536, 1011571), (2112, 735688), (2816, 551766), (4224, 367844), (5632, 275883), (8448, 183922), (16896, 91961)]