1211622144

素因数分解:

$2^8\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12043}}^1$

素因数の和:12193

約数の個数: 72

約数和(自身を含む): 3249567552

約数和(自身を除く): 2037945408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 524, 768, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12043, 12576, 16768, 24086, 25152, 33536, 36129, 48172, 50304, 72258, 96344, 100608, 144516, 192688, 289032, 385376, 578064, 770752, 1156128, 1541504, 1577633, 2312256, 3083008, 3155266, 4624512, 4732899, 6310532, 9249024, 9465798, 12621064, 18931596, 25242128, 37863192, 50484256, 75726384, 100968512, 151452768, 201937024, 302905536, 403874048, 605811072, 1211622144]

約数ペア:

[(1, 1211622144), (2, 605811072), (3, 403874048), (4, 302905536), (6, 201937024), (8, 151452768), (12, 100968512), (16, 75726384), (24, 50484256), (32, 37863192), (48, 25242128), (64, 18931596), (96, 12621064), (128, 9465798), (131, 9249024), (192, 6310532), (256, 4732899), (262, 4624512), (384, 3155266), (393, 3083008), (524, 2312256), (768, 1577633), (786, 1541504), (1048, 1156128), (1572, 770752), (2096, 578064), (3144, 385376), (4192, 289032), (6288, 192688), (8384, 144516), (12043, 100608), (12576, 96344), (16768, 72258), (24086, 50304), (25152, 48172), (33536, 36129)]