44803840

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 119206080

約数和(自身を除く): 74402240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 64, 68, 71, 80, 85, 116, 128, 136, 142, 145, 160, 170, 232, 256, 272, 284, 290, 320, 340, 355, 464, 493, 544, 568, 580, 640, 680, 710, 928, 986, 1088, 1136, 1160, 1207, 1280, 1360, 1420, 1856, 1972, 2059, 2176, 2272, 2320, 2414, 2465, 2720, 2840, 3712, 3944, 4118, 4352, 4544, 4640, 4828, 4930, 5440, 5680, 6035, 7424, 7888, 8236, 9088, 9280, 9656, 9860, 10295, 10880, 11360, 12070, 15776, 16472, 18176, 18560, 19312, 19720, 20590, 21760, 22720, 24140, 31552, 32944, 35003, 37120, 38624, 39440, 41180, 45440, 48280, 63104, 65888, 70006, 77248, 78880, 82360, 90880, 96560, 126208, 131776, 140012, 154496, 157760, 164720, 175015, 193120, 263552, 280024, 308992, 315520, 329440, 350030, 386240, 527104, 560048, 631040, 658880, 700060, 772480, 1120096, 1317760, 1400120, 1544960, 2240192, 2635520, 2800240, 4480384, 5600480, 8960768, 11200960, 22401920, 44803840]

約数ペア:

[(1, 44803840), (2, 22401920), (4, 11200960), (5, 8960768), (8, 5600480), (10, 4480384), (16, 2800240), (17, 2635520), (20, 2240192), (29, 1544960), (32, 1400120), (34, 1317760), (40, 1120096), (58, 772480), (64, 700060), (68, 658880), (71, 631040), (80, 560048), (85, 527104), (116, 386240), (128, 350030), (136, 329440), (142, 315520), (145, 308992), (160, 280024), (170, 263552), (232, 193120), (256, 175015), (272, 164720), (284, 157760), (290, 154496), (320, 140012), (340, 131776), (355, 126208), (464, 96560), (493, 90880), (544, 82360), (568, 78880), (580, 77248), (640, 70006), (680, 65888), (710, 63104), (928, 48280), (986, 45440), (1088, 41180), (1136, 39440), (1160, 38624), (1207, 37120), (1280, 35003), (1360, 32944), (1420, 31552), (1856, 24140), (1972, 22720), (2059, 21760), (2176, 20590), (2272, 19720), (2320, 19312), (2414, 18560), (2465, 18176), (2720, 16472), (2840, 15776), (3712, 12070), (3944, 11360), (4118, 10880), (4352, 10295), (4544, 9860), (4640, 9656), (4828, 9280), (4930, 9088), (5440, 8236), (5680, 7888), (6035, 7424)]