56052809984

素因数分解:

$2^8\times {\mathrm{229}}^1\times {\mathrm{643}}^1\times {\mathrm{1487}}^1$

素因数の和:2375

約数の個数: 72

約数和(自身を含む): 112625708160

約数和(自身を除く): 56572898176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 458, 643, 916, 1286, 1487, 1832, 2572, 2974, 3664, 5144, 5948, 7328, 10288, 11896, 14656, 20576, 23792, 29312, 41152, 47584, 58624, 82304, 95168, 147247, 164608, 190336, 294494, 340523, 380672, 588988, 681046, 956141, 1177976, 1362092, 1912282, 2355952, 2724184, 3824564, 4711904, 5448368, 7649128, 9423808, 10896736, 15298256, 18847616, 21793472, 30596512, 37695232, 43586944, 61193024, 87173888, 122386048, 218956289, 244772096, 437912578, 875825156, 1751650312, 3503300624, 7006601248, 14013202496, 28026404992, 56052809984]

約数ペア:

[(1, 56052809984), (2, 28026404992), (4, 14013202496), (8, 7006601248), (16, 3503300624), (32, 1751650312), (64, 875825156), (128, 437912578), (229, 244772096), (256, 218956289), (458, 122386048), (643, 87173888), (916, 61193024), (1286, 43586944), (1487, 37695232), (1832, 30596512), (2572, 21793472), (2974, 18847616), (3664, 15298256), (5144, 10896736), (5948, 9423808), (7328, 7649128), (10288, 5448368), (11896, 4711904), (14656, 3824564), (20576, 2724184), (23792, 2355952), (29312, 1912282), (41152, 1362092), (47584, 1177976), (58624, 956141), (82304, 681046), (95168, 588988), (147247, 380672), (164608, 340523), (190336, 294494)]