2988525975500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4218103}}^1$

素因数の和:4218244

約数の個数: 96

約数和(自身を含む): 7093501134720

約数和(自身を除く): 4104975159220

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 109, 125, 130, 218, 250, 260, 325, 436, 500, 545, 650, 1090, 1300, 1417, 1625, 2180, 2725, 2834, 3250, 5450, 5668, 6500, 7085, 10900, 13625, 14170, 27250, 28340, 35425, 54500, 70850, 141700, 177125, 354250, 708500, 4218103, 8436206, 16872412, 21090515, 42181030, 54835339, 84362060, 105452575, 109670678, 210905150, 219341356, 274176695, 421810300, 459773227, 527262875, 548353390, 919546454, 1054525750, 1096706780, 1370883475, 1839092908, 2109051500, 2298866135, 2741766950, 4597732270, 5483533900, 5977051951, 6854417375, 9195464540, 11494330675, 11954103902, 13708834750, 22988661350, 23908207804, 27417669500, 29885259755, 45977322700, 57471653375, 59770519510, 114943306750, 119541039020, 149426298775, 229886613500, 298852597550, 597705195100, 747131493875, 1494262987750, 2988525975500]

約数ペア:

[(1, 2988525975500), (2, 1494262987750), (4, 747131493875), (5, 597705195100), (10, 298852597550), (13, 229886613500), (20, 149426298775), (25, 119541039020), (26, 114943306750), (50, 59770519510), (52, 57471653375), (65, 45977322700), (100, 29885259755), (109, 27417669500), (125, 23908207804), (130, 22988661350), (218, 13708834750), (250, 11954103902), (260, 11494330675), (325, 9195464540), (436, 6854417375), (500, 5977051951), (545, 5483533900), (650, 4597732270), (1090, 2741766950), (1300, 2298866135), (1417, 2109051500), (1625, 1839092908), (2180, 1370883475), (2725, 1096706780), (2834, 1054525750), (3250, 919546454), (5450, 548353390), (5668, 527262875), (6500, 459773227), (7085, 421810300), (10900, 274176695), (13625, 219341356), (14170, 210905150), (27250, 109670678), (28340, 105452575), (35425, 84362060), (54500, 54835339), (70850, 42181030), (141700, 21090515), (177125, 16872412), (354250, 8436206), (708500, 4218103)]