1584423705280

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{313991}}^1$

素因数の和:315234

約数の個数: 112

約数和(自身を含む): 4066495320384

約数和(自身を除く): 2482071615104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 1213, 2080, 2426, 4160, 4852, 6065, 9704, 12130, 15769, 19408, 24260, 31538, 38816, 48520, 63076, 77632, 78845, 97040, 126152, 157690, 194080, 252304, 313991, 315380, 388160, 504608, 627982, 630760, 1009216, 1255964, 1261520, 1569955, 2511928, 2523040, 3139910, 4081883, 5023856, 5046080, 6279820, 8163766, 10047712, 12559640, 16327532, 20095424, 20409415, 25119280, 32655064, 40818830, 50238560, 65310128, 81637660, 100477120, 130620256, 163275320, 261240512, 326550640, 380871083, 653101280, 761742166, 1306202560, 1523484332, 1904355415, 3046968664, 3808710830, 4951324079, 6093937328, 7617421660, 9902648158, 12187874656, 15234843320, 19805296316, 24375749312, 24756620395, 30469686640, 39610592632, 49513240790, 60939373280, 79221185264, 99026481580, 121878746560, 158442370528, 198052963160, 316884741056, 396105926320, 792211852640, 1584423705280]

約数ペア:

[(1, 1584423705280), (2, 792211852640), (4, 396105926320), (5, 316884741056), (8, 198052963160), (10, 158442370528), (13, 121878746560), (16, 99026481580), (20, 79221185264), (26, 60939373280), (32, 49513240790), (40, 39610592632), (52, 30469686640), (64, 24756620395), (65, 24375749312), (80, 19805296316), (104, 15234843320), (130, 12187874656), (160, 9902648158), (208, 7617421660), (260, 6093937328), (320, 4951324079), (416, 3808710830), (520, 3046968664), (832, 1904355415), (1040, 1523484332), (1213, 1306202560), (2080, 761742166), (2426, 653101280), (4160, 380871083), (4852, 326550640), (6065, 261240512), (9704, 163275320), (12130, 130620256), (15769, 100477120), (19408, 81637660), (24260, 65310128), (31538, 50238560), (38816, 40818830), (48520, 32655064), (63076, 25119280), (77632, 20409415), (78845, 20095424), (97040, 16327532), (126152, 12559640), (157690, 10047712), (194080, 8163766), (252304, 6279820), (313991, 5046080), (315380, 5023856), (388160, 4081883), (504608, 3139910), (627982, 2523040), (630760, 2511928), (1009216, 1569955), (1255964, 1261520)]