279880032

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{153443}}^1$

素因数の和:153475

約数の個数: 48

約数和(自身を含む): 773357760

約数和(自身を除く): 493477728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 153443, 306886, 460329, 613772, 920658, 1227544, 1841316, 2455088, 2915417, 3682632, 4910176, 5830834, 7365264, 8746251, 11661668, 14730528, 17492502, 23323336, 34985004, 46646672, 69970008, 93293344, 139940016, 279880032]

約数ペア:

[(1, 279880032), (2, 139940016), (3, 93293344), (4, 69970008), (6, 46646672), (8, 34985004), (12, 23323336), (16, 17492502), (19, 14730528), (24, 11661668), (32, 8746251), (38, 7365264), (48, 5830834), (57, 4910176), (76, 3682632), (96, 2915417), (114, 2455088), (152, 1841316), (228, 1227544), (304, 920658), (456, 613772), (608, 460329), (912, 306886), (1824, 153443)]