268528678000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{12205849}}^1$

素因数の和:12205883

約数の個数: 80

約数和(自身を含む): 708329887200

約数和(自身を除く): 439801209200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 4400, 5500, 11000, 22000, 12205849, 24411698, 48823396, 61029245, 97646792, 122058490, 134264339, 195293584, 244116980, 268528678, 305146225, 488233960, 537057356, 610292450, 671321695, 976467920, 1074114712, 1220584900, 1342643390, 1525731125, 2148229424, 2441169800, 2685286780, 3051462250, 3356608475, 4882339600, 5370573560, 6102924500, 6713216950, 10741147120, 12205849000, 13426433900, 16783042375, 24411698000, 26852867800, 33566084750, 53705735600, 67132169500, 134264339000, 268528678000]

約数ペア:

[(1, 268528678000), (2, 134264339000), (4, 67132169500), (5, 53705735600), (8, 33566084750), (10, 26852867800), (11, 24411698000), (16, 16783042375), (20, 13426433900), (22, 12205849000), (25, 10741147120), (40, 6713216950), (44, 6102924500), (50, 5370573560), (55, 4882339600), (80, 3356608475), (88, 3051462250), (100, 2685286780), (110, 2441169800), (125, 2148229424), (176, 1525731125), (200, 1342643390), (220, 1220584900), (250, 1074114712), (275, 976467920), (400, 671321695), (440, 610292450), (500, 537057356), (550, 488233960), (880, 305146225), (1000, 268528678), (1100, 244116980), (1375, 195293584), (2000, 134264339), (2200, 122058490), (2750, 97646792), (4400, 61029245), (5500, 48823396), (11000, 24411698), (22000, 12205849)]