675283168

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{3137}}^1$

素因数の和:3216

約数の個数: 72

約数和(自身を含む): 1570481136

約数和(自身を除く): 895197968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 961, 992, 1736, 1922, 3137, 3472, 3844, 6274, 6727, 6944, 7688, 12548, 13454, 15376, 21959, 25096, 26908, 30752, 43918, 50192, 53816, 87836, 97247, 100384, 107632, 175672, 194494, 215264, 351344, 388988, 680729, 702688, 777976, 1361458, 1555952, 2722916, 3014657, 3111904, 5445832, 6029314, 10891664, 12058628, 21102599, 21783328, 24117256, 42205198, 48234512, 84410396, 96469024, 168820792, 337641584, 675283168]

約数ペア:

[(1, 675283168), (2, 337641584), (4, 168820792), (7, 96469024), (8, 84410396), (14, 48234512), (16, 42205198), (28, 24117256), (31, 21783328), (32, 21102599), (56, 12058628), (62, 10891664), (112, 6029314), (124, 5445832), (217, 3111904), (224, 3014657), (248, 2722916), (434, 1555952), (496, 1361458), (868, 777976), (961, 702688), (992, 680729), (1736, 388988), (1922, 351344), (3137, 215264), (3472, 194494), (3844, 175672), (6274, 107632), (6727, 100384), (6944, 97247), (7688, 87836), (12548, 53816), (13454, 50192), (15376, 43918), (21959, 30752), (25096, 26908)]