10205655271

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 12948940800

約数和(自身を除く): 2743285529

約数列:

[1, 7, 17, 49, 67, 119, 151, 173, 343, 469, 833, 1057, 1139, 1211, 2567, 2941, 3283, 5831, 7399, 7973, 8477, 10117, 11591, 17969, 20587, 22981, 26123, 51793, 55811, 59339, 70819, 81137, 125783, 144109, 171989, 182861, 197047, 390677, 444091, 495733, 567959, 880481, 1008763, 1203923, 1280027, 1379329, 1750241, 3108637, 3470131, 3975713, 8427461, 8960189, 9655303, 12251687, 21760459, 29754097, 58992227, 67587121, 85761809, 152323213, 208278679, 600332663, 1457950753, 10205655271]

約数ペア:

[(1, 10205655271), (7, 1457950753), (17, 600332663), (49, 208278679), (67, 152323213), (119, 85761809), (151, 67587121), (173, 58992227), (343, 29754097), (469, 21760459), (833, 12251687), (1057, 9655303), (1139, 8960189), (1211, 8427461), (2567, 3975713), (2941, 3470131), (3283, 3108637), (5831, 1750241), (7399, 1379329), (7973, 1280027), (8477, 1203923), (10117, 1008763), (11591, 880481), (17969, 567959), (20587, 495733), (22981, 444091), (26123, 390677), (51793, 197047), (55811, 182861), (59339, 171989), (70819, 144109), (81137, 125783)]