62385920

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 164239488

約数和(自身を除く): 101853568

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 61, 64, 68, 80, 85, 94, 122, 128, 136, 160, 170, 188, 235, 244, 256, 272, 305, 320, 340, 376, 470, 488, 544, 610, 640, 680, 752, 799, 940, 976, 1037, 1088, 1220, 1280, 1360, 1504, 1598, 1880, 1952, 2074, 2176, 2440, 2720, 2867, 3008, 3196, 3760, 3904, 3995, 4148, 4352, 4880, 5185, 5440, 5734, 6016, 6392, 7520, 7808, 7990, 8296, 9760, 10370, 10880, 11468, 12032, 12784, 14335, 15040, 15616, 15980, 16592, 19520, 20740, 21760, 22936, 25568, 28670, 30080, 31960, 33184, 39040, 41480, 45872, 48739, 51136, 57340, 60160, 63920, 66368, 78080, 82960, 91744, 97478, 102272, 114680, 127840, 132736, 165920, 183488, 194956, 204544, 229360, 243695, 255680, 265472, 331840, 366976, 389912, 458720, 487390, 511360, 663680, 733952, 779824, 917440, 974780, 1022720, 1327360, 1559648, 1834880, 1949560, 3119296, 3669760, 3899120, 6238592, 7798240, 12477184, 15596480, 31192960, 62385920]

約数ペア:

[(1, 62385920), (2, 31192960), (4, 15596480), (5, 12477184), (8, 7798240), (10, 6238592), (16, 3899120), (17, 3669760), (20, 3119296), (32, 1949560), (34, 1834880), (40, 1559648), (47, 1327360), (61, 1022720), (64, 974780), (68, 917440), (80, 779824), (85, 733952), (94, 663680), (122, 511360), (128, 487390), (136, 458720), (160, 389912), (170, 366976), (188, 331840), (235, 265472), (244, 255680), (256, 243695), (272, 229360), (305, 204544), (320, 194956), (340, 183488), (376, 165920), (470, 132736), (488, 127840), (544, 114680), (610, 102272), (640, 97478), (680, 91744), (752, 82960), (799, 78080), (940, 66368), (976, 63920), (1037, 60160), (1088, 57340), (1220, 51136), (1280, 48739), (1360, 45872), (1504, 41480), (1598, 39040), (1880, 33184), (1952, 31960), (2074, 30080), (2176, 28670), (2440, 25568), (2720, 22936), (2867, 21760), (3008, 20740), (3196, 19520), (3760, 16592), (3904, 15980), (3995, 15616), (4148, 15040), (4352, 14335), (4880, 12784), (5185, 12032), (5440, 11468), (5734, 10880), (6016, 10370), (6392, 9760), (7520, 8296), (7808, 7990)]