1036521200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18121}}^1$

素因数の和:18163

約数の個数: 120

約数和(自身を含む): 2925760656

約数和(自身を除く): 1889239456

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1300, 1430, 2200, 2288, 2600, 2860, 3575, 4400, 5200, 5720, 7150, 11440, 14300, 18121, 28600, 36242, 57200, 72484, 90605, 144968, 181210, 199331, 235573, 289936, 362420, 398662, 453025, 471146, 724840, 797324, 906050, 942292, 996655, 1177865, 1449680, 1594648, 1812100, 1884584, 1993310, 2355730, 2591303, 3189296, 3624200, 3769168, 3986620, 4711460, 4983275, 5182606, 5889325, 7248400, 7973240, 9422920, 9966550, 10365212, 11778650, 12956515, 15946480, 18845840, 19933100, 20730424, 23557300, 25913030, 39866200, 41460848, 47114600, 51826060, 64782575, 79732400, 94229200, 103652120, 129565150, 207304240, 259130300, 518260600, 1036521200]

約数ペア:

[(1, 1036521200), (2, 518260600), (4, 259130300), (5, 207304240), (8, 129565150), (10, 103652120), (11, 94229200), (13, 79732400), (16, 64782575), (20, 51826060), (22, 47114600), (25, 41460848), (26, 39866200), (40, 25913030), (44, 23557300), (50, 20730424), (52, 19933100), (55, 18845840), (65, 15946480), (80, 12956515), (88, 11778650), (100, 10365212), (104, 9966550), (110, 9422920), (130, 7973240), (143, 7248400), (176, 5889325), (200, 5182606), (208, 4983275), (220, 4711460), (260, 3986620), (275, 3769168), (286, 3624200), (325, 3189296), (400, 2591303), (440, 2355730), (520, 1993310), (550, 1884584), (572, 1812100), (650, 1594648), (715, 1449680), (880, 1177865), (1040, 996655), (1100, 942292), (1144, 906050), (1300, 797324), (1430, 724840), (2200, 471146), (2288, 453025), (2600, 398662), (2860, 362420), (3575, 289936), (4400, 235573), (5200, 199331), (5720, 181210), (7150, 144968), (11440, 90605), (14300, 72484), (18121, 57200), (28600, 36242)]