343818442004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{2347}}^1\times {\mathrm{3037}}^1$

素因数の和:5808

約数の個数: 48

約数和(自身を含む): 623158448640

約数和(自身を除く): 279340006636

約数列:

[1, 2, 4, 31, 62, 124, 389, 778, 1556, 2347, 3037, 4694, 6074, 9388, 12059, 12148, 24118, 48236, 72757, 94147, 145514, 188294, 291028, 376588, 912983, 1181393, 1825966, 2362786, 3651932, 4725572, 7127839, 14255678, 28302473, 28511356, 36623183, 56604946, 73246366, 113209892, 146492732, 220963009, 441926018, 883852036, 2772729371, 5545458742, 11090917484, 85954610501, 171909221002, 343818442004]

約数ペア:

[(1, 343818442004), (2, 171909221002), (4, 85954610501), (31, 11090917484), (62, 5545458742), (124, 2772729371), (389, 883852036), (778, 441926018), (1556, 220963009), (2347, 146492732), (3037, 113209892), (4694, 73246366), (6074, 56604946), (9388, 36623183), (12059, 28511356), (12148, 28302473), (24118, 14255678), (48236, 7127839), (72757, 4725572), (94147, 3651932), (145514, 2362786), (188294, 1825966), (291028, 1181393), (376588, 912983)]