4287756032

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^2\times {\mathrm{449}}^1$

素因数の和:618

約数の個数: 108

約数和(自身を含む): 9939358800

約数和(自身を除く): 5651602768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 449, 511, 584, 896, 898, 1022, 1168, 1792, 1796, 2044, 2336, 3143, 3592, 4088, 4672, 5329, 6286, 7184, 8176, 9344, 10658, 12572, 14368, 16352, 18688, 21316, 25144, 28736, 32704, 32777, 37303, 42632, 50288, 57472, 65408, 65554, 74606, 85264, 100576, 114944, 130816, 131108, 149212, 170528, 201152, 229439, 262216, 298424, 341056, 402304, 458878, 524432, 596848, 682112, 804608, 917756, 1048864, 1193696, 1364224, 1835512, 2097728, 2387392, 2392721, 3671024, 4195456, 4774784, 4785442, 7342048, 8390912, 9549568, 9570884, 14684096, 16749047, 19141768, 29368192, 33498094, 38283536, 58736384, 66996188, 76567072, 133992376, 153134144, 267984752, 306268288, 535969504, 612536576, 1071939008, 2143878016, 4287756032]

約数ペア:

[(1, 4287756032), (2, 2143878016), (4, 1071939008), (7, 612536576), (8, 535969504), (14, 306268288), (16, 267984752), (28, 153134144), (32, 133992376), (56, 76567072), (64, 66996188), (73, 58736384), (112, 38283536), (128, 33498094), (146, 29368192), (224, 19141768), (256, 16749047), (292, 14684096), (448, 9570884), (449, 9549568), (511, 8390912), (584, 7342048), (896, 4785442), (898, 4774784), (1022, 4195456), (1168, 3671024), (1792, 2392721), (1796, 2387392), (2044, 2097728), (2336, 1835512), (3143, 1364224), (3592, 1193696), (4088, 1048864), (4672, 917756), (5329, 804608), (6286, 682112), (7184, 596848), (8176, 524432), (9344, 458878), (10658, 402304), (12572, 341056), (14368, 298424), (16352, 262216), (18688, 229439), (21316, 201152), (25144, 170528), (28736, 149212), (32704, 131108), (32777, 130816), (37303, 114944), (42632, 100576), (50288, 85264), (57472, 74606), (65408, 65554)]