15694692200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{3259}}^1$

素因数の和:3496

約数の個数: 144

約数和(自身を含む): 40322940000

約数和(自身を除く): 24628247800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 199, 200, 220, 242, 275, 398, 440, 484, 550, 605, 796, 968, 995, 1100, 1210, 1592, 1990, 2189, 2200, 2420, 3025, 3259, 3980, 4378, 4840, 4975, 6050, 6518, 7960, 8756, 9950, 10945, 12100, 13036, 16295, 17512, 19900, 21890, 24079, 24200, 26072, 32590, 35849, 39800, 43780, 48158, 54725, 65180, 71698, 81475, 87560, 96316, 109450, 120395, 130360, 143396, 162950, 179245, 192632, 218900, 240790, 286792, 325900, 358490, 394339, 437800, 481580, 601975, 648541, 651800, 716980, 788678, 896225, 963160, 1203950, 1297082, 1433960, 1577356, 1792450, 1971695, 2407900, 2594164, 3154712, 3242705, 3584900, 3943390, 4815800, 5188328, 6485410, 7133951, 7169800, 7886780, 9858475, 12970820, 14267902, 15773560, 16213525, 19716950, 25941640, 28535804, 32427050, 35669755, 39433900, 57071608, 64854100, 71339510, 78473461, 78867800, 129708200, 142679020, 156946922, 178348775, 285358040, 313893844, 356697550, 392367305, 627787688, 713395100, 784734610, 1426790200, 1569469220, 1961836525, 3138938440, 3923673050, 7847346100, 15694692200]

約数ペア:

[(1, 15694692200), (2, 7847346100), (4, 3923673050), (5, 3138938440), (8, 1961836525), (10, 1569469220), (11, 1426790200), (20, 784734610), (22, 713395100), (25, 627787688), (40, 392367305), (44, 356697550), (50, 313893844), (55, 285358040), (88, 178348775), (100, 156946922), (110, 142679020), (121, 129708200), (199, 78867800), (200, 78473461), (220, 71339510), (242, 64854100), (275, 57071608), (398, 39433900), (440, 35669755), (484, 32427050), (550, 28535804), (605, 25941640), (796, 19716950), (968, 16213525), (995, 15773560), (1100, 14267902), (1210, 12970820), (1592, 9858475), (1990, 7886780), (2189, 7169800), (2200, 7133951), (2420, 6485410), (3025, 5188328), (3259, 4815800), (3980, 3943390), (4378, 3584900), (4840, 3242705), (4975, 3154712), (6050, 2594164), (6518, 2407900), (7960, 1971695), (8756, 1792450), (9950, 1577356), (10945, 1433960), (12100, 1297082), (13036, 1203950), (16295, 963160), (17512, 896225), (19900, 788678), (21890, 716980), (24079, 651800), (24200, 648541), (26072, 601975), (32590, 481580), (35849, 437800), (39800, 394339), (43780, 358490), (48158, 325900), (54725, 286792), (65180, 240790), (71698, 218900), (81475, 192632), (87560, 179245), (96316, 162950), (109450, 143396), (120395, 130360)]