42628356001

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{31223}}^1$

素因数の和:31414

約数の個数: 48

約数和(自身を含む): 57664483200

約数和(自身を除く): 15036127199

約数列:

[1, 7, 11, 17, 49, 77, 119, 149, 187, 539, 833, 1043, 1309, 1639, 2533, 7301, 9163, 11473, 17731, 27863, 31223, 80311, 124117, 195041, 218561, 343453, 530791, 1365287, 1529927, 2404171, 3715537, 4652227, 5838701, 16829197, 26008759, 32565589, 40870907, 51174497, 79087859, 227959123, 286096349, 358221479, 553615013, 869966449, 2507550353, 3875305091, 6089765143, 42628356001]

約数ペア:

[(1, 42628356001), (7, 6089765143), (11, 3875305091), (17, 2507550353), (49, 869966449), (77, 553615013), (119, 358221479), (149, 286096349), (187, 227959123), (539, 79087859), (833, 51174497), (1043, 40870907), (1309, 32565589), (1639, 26008759), (2533, 16829197), (7301, 5838701), (9163, 4652227), (11473, 3715537), (17731, 2404171), (27863, 1529927), (31223, 1365287), (80311, 530791), (124117, 343453), (195041, 218561)]