1364000

素因数分解:

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

素因数の和:67

約数の個数: 96

約数和(自身を含む): 3773952

約数和(自身を除く): 2409952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 125, 155, 160, 176, 200, 220, 248, 250, 275, 310, 341, 352, 400, 440, 496, 500, 550, 620, 682, 775, 800, 880, 992, 1000, 1100, 1240, 1364, 1375, 1550, 1705, 1760, 2000, 2200, 2480, 2728, 2750, 3100, 3410, 3875, 4000, 4400, 4960, 5456, 5500, 6200, 6820, 7750, 8525, 8800, 10912, 11000, 12400, 13640, 15500, 17050, 22000, 24800, 27280, 31000, 34100, 42625, 44000, 54560, 62000, 68200, 85250, 124000, 136400, 170500, 272800, 341000, 682000, 1364000]

約数ペア:

[(1, 1364000), (2, 682000), (4, 341000), (5, 272800), (8, 170500), (10, 136400), (11, 124000), (16, 85250), (20, 68200), (22, 62000), (25, 54560), (31, 44000), (32, 42625), (40, 34100), (44, 31000), (50, 27280), (55, 24800), (62, 22000), (80, 17050), (88, 15500), (100, 13640), (110, 12400), (124, 11000), (125, 10912), (155, 8800), (160, 8525), (176, 7750), (200, 6820), (220, 6200), (248, 5500), (250, 5456), (275, 4960), (310, 4400), (341, 4000), (352, 3875), (400, 3410), (440, 3100), (496, 2750), (500, 2728), (550, 2480), (620, 2200), (682, 2000), (775, 1760), (800, 1705), (880, 1550), (992, 1375), (1000, 1364), (1100, 1240)]