33445120

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 89404560

約数和(自身を除く): 55959440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 53, 58, 64, 68, 80, 85, 106, 116, 128, 136, 145, 160, 170, 212, 232, 256, 265, 272, 290, 320, 340, 424, 464, 493, 530, 544, 580, 640, 680, 848, 901, 928, 986, 1060, 1088, 1160, 1280, 1360, 1537, 1696, 1802, 1856, 1972, 2120, 2176, 2320, 2465, 2720, 3074, 3392, 3604, 3712, 3944, 4240, 4352, 4505, 4640, 4930, 5440, 6148, 6784, 7208, 7424, 7685, 7888, 8480, 9010, 9280, 9860, 10880, 12296, 13568, 14416, 15370, 15776, 16960, 18020, 18560, 19720, 21760, 24592, 26129, 28832, 30740, 31552, 33920, 36040, 37120, 39440, 49184, 52258, 57664, 61480, 63104, 67840, 72080, 78880, 98368, 104516, 115328, 122960, 126208, 130645, 144160, 157760, 196736, 209032, 230656, 245920, 261290, 288320, 315520, 393472, 418064, 491840, 522580, 576640, 631040, 836128, 983680, 1045160, 1153280, 1672256, 1967360, 2090320, 3344512, 4180640, 6689024, 8361280, 16722560, 33445120]

約数ペア:

[(1, 33445120), (2, 16722560), (4, 8361280), (5, 6689024), (8, 4180640), (10, 3344512), (16, 2090320), (17, 1967360), (20, 1672256), (29, 1153280), (32, 1045160), (34, 983680), (40, 836128), (53, 631040), (58, 576640), (64, 522580), (68, 491840), (80, 418064), (85, 393472), (106, 315520), (116, 288320), (128, 261290), (136, 245920), (145, 230656), (160, 209032), (170, 196736), (212, 157760), (232, 144160), (256, 130645), (265, 126208), (272, 122960), (290, 115328), (320, 104516), (340, 98368), (424, 78880), (464, 72080), (493, 67840), (530, 63104), (544, 61480), (580, 57664), (640, 52258), (680, 49184), (848, 39440), (901, 37120), (928, 36040), (986, 33920), (1060, 31552), (1088, 30740), (1160, 28832), (1280, 26129), (1360, 24592), (1537, 21760), (1696, 19720), (1802, 18560), (1856, 18020), (1972, 16960), (2120, 15776), (2176, 15370), (2320, 14416), (2465, 13568), (2720, 12296), (3074, 10880), (3392, 9860), (3604, 9280), (3712, 9010), (3944, 8480), (4240, 7888), (4352, 7685), (4505, 7424), (4640, 7208), (4930, 6784), (5440, 6148)]