12584000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:62

約数の個数: 168

約数和(自身を含む): 36889944

約数和(自身を除く): 24305944

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 121, 125, 130, 143, 160, 176, 200, 208, 220, 242, 250, 260, 275, 286, 320, 325, 352, 400, 416, 440, 484, 500, 520, 550, 572, 605, 650, 704, 715, 800, 832, 880, 968, 1000, 1040, 1100, 1144, 1210, 1300, 1375, 1430, 1573, 1600, 1625, 1760, 1936, 2000, 2080, 2200, 2288, 2420, 2600, 2750, 2860, 3025, 3146, 3250, 3520, 3575, 3872, 4000, 4160, 4400, 4576, 4840, 5200, 5500, 5720, 6050, 6292, 6500, 7150, 7744, 7865, 8000, 8800, 9152, 9680, 10400, 11000, 11440, 12100, 12584, 13000, 14300, 15125, 15730, 17600, 17875, 19360, 20800, 22000, 22880, 24200, 25168, 26000, 28600, 30250, 31460, 35750, 38720, 39325, 44000, 45760, 48400, 50336, 52000, 57200, 60500, 62920, 71500, 78650, 88000, 96800, 100672, 104000, 114400, 121000, 125840, 143000, 157300, 193600, 196625, 228800, 242000, 251680, 286000, 314600, 393250, 484000, 503360, 572000, 629200, 786500, 968000, 1144000, 1258400, 1573000, 2516800, 3146000, 6292000, 12584000]

約数ペア:

[(1, 12584000), (2, 6292000), (4, 3146000), (5, 2516800), (8, 1573000), (10, 1258400), (11, 1144000), (13, 968000), (16, 786500), (20, 629200), (22, 572000), (25, 503360), (26, 484000), (32, 393250), (40, 314600), (44, 286000), (50, 251680), (52, 242000), (55, 228800), (64, 196625), (65, 193600), (80, 157300), (88, 143000), (100, 125840), (104, 121000), (110, 114400), (121, 104000), (125, 100672), (130, 96800), (143, 88000), (160, 78650), (176, 71500), (200, 62920), (208, 60500), (220, 57200), (242, 52000), (250, 50336), (260, 48400), (275, 45760), (286, 44000), (320, 39325), (325, 38720), (352, 35750), (400, 31460), (416, 30250), (440, 28600), (484, 26000), (500, 25168), (520, 24200), (550, 22880), (572, 22000), (605, 20800), (650, 19360), (704, 17875), (715, 17600), (800, 15730), (832, 15125), (880, 14300), (968, 13000), (1000, 12584), (1040, 12100), (1100, 11440), (1144, 11000), (1210, 10400), (1300, 9680), (1375, 9152), (1430, 8800), (1573, 8000), (1600, 7865), (1625, 7744), (1760, 7150), (1936, 6500), (2000, 6292), (2080, 6050), (2200, 5720), (2288, 5500), (2420, 5200), (2600, 4840), (2750, 4576), (2860, 4400), (3025, 4160), (3146, 4000), (3250, 3872), (3520, 3575)]