52439929520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1\times {\mathrm{743}}^1$

素因数の和:1483

約数の個数: 160

約数和(自身を含む): 134376399360

約数和(自身を除く): 81936469840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 139, 176, 220, 278, 440, 556, 577, 695, 743, 880, 1112, 1154, 1390, 1486, 1529, 2224, 2308, 2780, 2885, 2972, 3058, 3715, 4616, 5560, 5770, 5944, 6116, 6347, 7430, 7645, 8173, 9232, 11120, 11540, 11888, 12232, 12694, 14860, 15290, 16346, 23080, 24464, 25388, 29720, 30580, 31735, 32692, 40865, 46160, 50776, 59440, 61160, 63470, 65384, 80203, 81730, 101552, 103277, 122320, 126940, 130768, 160406, 163460, 206554, 253880, 320812, 326920, 401015, 413108, 428711, 507760, 516385, 641624, 653840, 802030, 826216, 857422, 882233, 1032770, 1136047, 1283248, 1604060, 1652432, 1714844, 1764466, 2065540, 2143555, 2272094, 3208120, 3429688, 3528932, 4131080, 4287110, 4411165, 4544188, 4715821, 5680235, 6416240, 6859376, 7057864, 8262160, 8574220, 8822330, 9088376, 9431642, 11360470, 14115728, 17148440, 17644660, 18176752, 18863284, 22720940, 23579105, 34296880, 35289320, 37726568, 45441880, 47158210, 59590829, 70578640, 75453136, 90883760, 94316420, 119181658, 188632840, 238363316, 297954145, 377265680, 476726632, 595908290, 655499119, 953453264, 1191816580, 1310998238, 2383633160, 2621996476, 3277495595, 4767266320, 5243992952, 6554991190, 10487985904, 13109982380, 26219964760, 52439929520]

約数ペア:

[(1, 52439929520), (2, 26219964760), (4, 13109982380), (5, 10487985904), (8, 6554991190), (10, 5243992952), (11, 4767266320), (16, 3277495595), (20, 2621996476), (22, 2383633160), (40, 1310998238), (44, 1191816580), (55, 953453264), (80, 655499119), (88, 595908290), (110, 476726632), (139, 377265680), (176, 297954145), (220, 238363316), (278, 188632840), (440, 119181658), (556, 94316420), (577, 90883760), (695, 75453136), (743, 70578640), (880, 59590829), (1112, 47158210), (1154, 45441880), (1390, 37726568), (1486, 35289320), (1529, 34296880), (2224, 23579105), (2308, 22720940), (2780, 18863284), (2885, 18176752), (2972, 17644660), (3058, 17148440), (3715, 14115728), (4616, 11360470), (5560, 9431642), (5770, 9088376), (5944, 8822330), (6116, 8574220), (6347, 8262160), (7430, 7057864), (7645, 6859376), (8173, 6416240), (9232, 5680235), (11120, 4715821), (11540, 4544188), (11888, 4411165), (12232, 4287110), (12694, 4131080), (14860, 3528932), (15290, 3429688), (16346, 3208120), (23080, 2272094), (24464, 2143555), (25388, 2065540), (29720, 1764466), (30580, 1714844), (31735, 1652432), (32692, 1604060), (40865, 1283248), (46160, 1136047), (50776, 1032770), (59440, 882233), (61160, 857422), (63470, 826216), (65384, 802030), (80203, 653840), (81730, 641624), (101552, 516385), (103277, 507760), (122320, 428711), (126940, 413108), (130768, 401015), (160406, 326920), (163460, 320812), (206554, 253880)]