312005366964

素因数分解:

$2^2\times 3^3\times {\mathrm{1609}}^1\times {\mathrm{1795487}}^1$

素因数の和:1797109

約数の個数: 48

約数和(自身を含む): 809405990400

約数和(自身を除く): 497400623436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1609, 3218, 4827, 6436, 9654, 14481, 19308, 28962, 43443, 57924, 86886, 173772, 1795487, 3590974, 5386461, 7181948, 10772922, 16159383, 21545844, 32318766, 48478149, 64637532, 96956298, 193912596, 2888938583, 5777877166, 8666815749, 11555754332, 17333631498, 26000447247, 34667262996, 52000894494, 78001341741, 104001788988, 156002683482, 312005366964]

約数ペア:

[(1, 312005366964), (2, 156002683482), (3, 104001788988), (4, 78001341741), (6, 52000894494), (9, 34667262996), (12, 26000447247), (18, 17333631498), (27, 11555754332), (36, 8666815749), (54, 5777877166), (108, 2888938583), (1609, 193912596), (3218, 96956298), (4827, 64637532), (6436, 48478149), (9654, 32318766), (14481, 21545844), (19308, 16159383), (28962, 10772922), (43443, 7181948), (57924, 5386461), (86886, 3590974), (173772, 1795487)]