12607612564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{557}}^1\times {\mathrm{563}}^1$

素因数の和:1189

約数の個数: 72

約数和(自身を含む): 24365003040

約数和(自身を除く): 11757390476

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 529, 557, 563, 874, 1058, 1114, 1126, 1748, 2116, 2228, 2252, 10051, 10583, 10697, 12811, 12949, 20102, 21166, 21394, 25622, 25898, 40204, 42332, 42788, 51244, 51796, 243409, 246031, 294653, 297827, 313591, 486818, 492062, 589306, 595654, 627182, 973636, 984124, 1178612, 1191308, 1254364, 5598407, 5658713, 5958229, 7212593, 11196814, 11317426, 11916458, 14425186, 22393628, 22634852, 23832916, 28850372, 137039267, 165889639, 274078534, 331779278, 548157068, 663558556, 3151903141, 6303806282, 12607612564]

約数ペア:

[(1, 12607612564), (2, 6303806282), (4, 3151903141), (19, 663558556), (23, 548157068), (38, 331779278), (46, 274078534), (76, 165889639), (92, 137039267), (437, 28850372), (529, 23832916), (557, 22634852), (563, 22393628), (874, 14425186), (1058, 11916458), (1114, 11317426), (1126, 11196814), (1748, 7212593), (2116, 5958229), (2228, 5658713), (2252, 5598407), (10051, 1254364), (10583, 1191308), (10697, 1178612), (12811, 984124), (12949, 973636), (20102, 627182), (21166, 595654), (21394, 589306), (25622, 492062), (25898, 486818), (40204, 313591), (42332, 297827), (42788, 294653), (51244, 246031), (51796, 243409)]