4754429440

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1021}}^1$

素因数の和:1168

約数の個数: 160

約数和(自身を含む): 12194781984

約数和(自身を除く): 7440352544

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 107, 128, 136, 160, 170, 214, 256, 272, 320, 340, 428, 512, 535, 544, 640, 680, 856, 1021, 1070, 1088, 1280, 1360, 1712, 1819, 2042, 2140, 2176, 2560, 2720, 3424, 3638, 4084, 4280, 4352, 5105, 5440, 6848, 7276, 8168, 8560, 8704, 9095, 10210, 10880, 13696, 14552, 16336, 17120, 17357, 18190, 20420, 21760, 27392, 29104, 32672, 34240, 34714, 36380, 40840, 43520, 54784, 58208, 65344, 68480, 69428, 72760, 81680, 86785, 109247, 116416, 130688, 136960, 138856, 145520, 163360, 173570, 218494, 232832, 261376, 273920, 277712, 291040, 326720, 347140, 436988, 465664, 522752, 546235, 555424, 582080, 653440, 694280, 873976, 931328, 1092470, 1110848, 1164160, 1306880, 1388560, 1747952, 1857199, 2184940, 2221696, 2328320, 2613760, 2777120, 3495904, 3714398, 4369880, 4443392, 4656640, 5554240, 6991808, 7428796, 8739760, 8886784, 9285995, 11108480, 13983616, 14857592, 17479520, 18571990, 22216960, 27967232, 29715184, 34959040, 37143980, 44433920, 55934464, 59430368, 69918080, 74287960, 118860736, 139836160, 148575920, 237721472, 279672320, 297151840, 475442944, 594303680, 950885888, 1188607360, 2377214720, 4754429440]

約数ペア:

[(1, 4754429440), (2, 2377214720), (4, 1188607360), (5, 950885888), (8, 594303680), (10, 475442944), (16, 297151840), (17, 279672320), (20, 237721472), (32, 148575920), (34, 139836160), (40, 118860736), (64, 74287960), (68, 69918080), (80, 59430368), (85, 55934464), (107, 44433920), (128, 37143980), (136, 34959040), (160, 29715184), (170, 27967232), (214, 22216960), (256, 18571990), (272, 17479520), (320, 14857592), (340, 13983616), (428, 11108480), (512, 9285995), (535, 8886784), (544, 8739760), (640, 7428796), (680, 6991808), (856, 5554240), (1021, 4656640), (1070, 4443392), (1088, 4369880), (1280, 3714398), (1360, 3495904), (1712, 2777120), (1819, 2613760), (2042, 2328320), (2140, 2221696), (2176, 2184940), (2560, 1857199), (2720, 1747952), (3424, 1388560), (3638, 1306880), (4084, 1164160), (4280, 1110848), (4352, 1092470), (5105, 931328), (5440, 873976), (6848, 694280), (7276, 653440), (8168, 582080), (8560, 555424), (8704, 546235), (9095, 522752), (10210, 465664), (10880, 436988), (13696, 347140), (14552, 326720), (16336, 291040), (17120, 277712), (17357, 273920), (18190, 261376), (20420, 232832), (21760, 218494), (27392, 173570), (29104, 163360), (32672, 145520), (34240, 138856), (34714, 136960), (36380, 130688), (40840, 116416), (43520, 109247), (54784, 86785), (58208, 81680), (65344, 72760), (68480, 69428)]