323267724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2179}}^1$

素因数の和:2519

約数の個数: 72

約数和(自身を含む): 883187760

約数和(自身を除く): 559920036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 317, 468, 634, 951, 1268, 1902, 2179, 2853, 3804, 4121, 4358, 5706, 6537, 8242, 8716, 11412, 12363, 13074, 16484, 19611, 24726, 26148, 28327, 37089, 39222, 49452, 56654, 74178, 78444, 84981, 113308, 148356, 169962, 254943, 339924, 509886, 690743, 1019772, 1381486, 2072229, 2762972, 4144458, 6216687, 8288916, 8979659, 12433374, 17959318, 24866748, 26938977, 35918636, 53877954, 80816931, 107755908, 161633862, 323267724]

約数ペア:

[(1, 323267724), (2, 161633862), (3, 107755908), (4, 80816931), (6, 53877954), (9, 35918636), (12, 26938977), (13, 24866748), (18, 17959318), (26, 12433374), (36, 8979659), (39, 8288916), (52, 6216687), (78, 4144458), (117, 2762972), (156, 2072229), (234, 1381486), (317, 1019772), (468, 690743), (634, 509886), (951, 339924), (1268, 254943), (1902, 169962), (2179, 148356), (2853, 113308), (3804, 84981), (4121, 78444), (4358, 74178), (5706, 56654), (6537, 49452), (8242, 39222), (8716, 37089), (11412, 28327), (12363, 26148), (13074, 24726), (16484, 19611)]