74338000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 204272640

約数和(自身を除く): 129934640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 80, 88, 100, 109, 110, 124, 125, 155, 176, 200, 218, 220, 248, 250, 275, 310, 341, 400, 436, 440, 496, 500, 545, 550, 620, 682, 775, 872, 880, 1000, 1090, 1100, 1199, 1240, 1364, 1375, 1550, 1705, 1744, 2000, 2180, 2200, 2398, 2480, 2725, 2728, 2750, 3100, 3379, 3410, 3875, 4360, 4400, 4796, 5450, 5456, 5500, 5995, 6200, 6758, 6820, 7750, 8525, 8720, 9592, 10900, 11000, 11990, 12400, 13516, 13625, 13640, 15500, 16895, 17050, 19184, 21800, 22000, 23980, 27032, 27250, 27280, 29975, 31000, 33790, 34100, 37169, 42625, 43600, 47960, 54064, 54500, 59950, 62000, 67580, 68200, 74338, 84475, 85250, 95920, 109000, 119900, 135160, 136400, 148676, 149875, 168950, 170500, 185845, 218000, 239800, 270320, 297352, 299750, 337900, 341000, 371690, 422375, 479600, 594704, 599500, 675800, 682000, 743380, 844750, 929225, 1199000, 1351600, 1486760, 1689500, 1858450, 2398000, 2973520, 3379000, 3716900, 4646125, 6758000, 7433800, 9292250, 14867600, 18584500, 37169000, 74338000]

約数ペア:

[(1, 74338000), (2, 37169000), (4, 18584500), (5, 14867600), (8, 9292250), (10, 7433800), (11, 6758000), (16, 4646125), (20, 3716900), (22, 3379000), (25, 2973520), (31, 2398000), (40, 1858450), (44, 1689500), (50, 1486760), (55, 1351600), (62, 1199000), (80, 929225), (88, 844750), (100, 743380), (109, 682000), (110, 675800), (124, 599500), (125, 594704), (155, 479600), (176, 422375), (200, 371690), (218, 341000), (220, 337900), (248, 299750), (250, 297352), (275, 270320), (310, 239800), (341, 218000), (400, 185845), (436, 170500), (440, 168950), (496, 149875), (500, 148676), (545, 136400), (550, 135160), (620, 119900), (682, 109000), (775, 95920), (872, 85250), (880, 84475), (1000, 74338), (1090, 68200), (1100, 67580), (1199, 62000), (1240, 59950), (1364, 54500), (1375, 54064), (1550, 47960), (1705, 43600), (1744, 42625), (2000, 37169), (2180, 34100), (2200, 33790), (2398, 31000), (2480, 29975), (2725, 27280), (2728, 27250), (2750, 27032), (3100, 23980), (3379, 22000), (3410, 21800), (3875, 19184), (4360, 17050), (4400, 16895), (4796, 15500), (5450, 13640), (5456, 13625), (5500, 13516), (5995, 12400), (6200, 11990), (6758, 11000), (6820, 10900), (7750, 9592), (8525, 8720)]