456197984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 1024192512

約数和(自身を除く): 567994528

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 97, 124, 176, 194, 248, 341, 352, 388, 431, 496, 682, 776, 862, 992, 1067, 1364, 1552, 1724, 2134, 2728, 3007, 3104, 3448, 4268, 4741, 5456, 6014, 6896, 8536, 9482, 10912, 12028, 13361, 13792, 17072, 18964, 24056, 26722, 33077, 34144, 37928, 41807, 48112, 53444, 66154, 75856, 83614, 96224, 106888, 132308, 146971, 151712, 167228, 213776, 264616, 293942, 334456, 427552, 459877, 529232, 587884, 668912, 919754, 1058464, 1175768, 1296017, 1337824, 1839508, 2351536, 2592034, 3679016, 4703072, 5184068, 7358032, 10368136, 14256187, 14716064, 20736272, 28512374, 41472544, 57024748, 114049496, 228098992, 456197984]

約数ペア:

[(1, 456197984), (2, 228098992), (4, 114049496), (8, 57024748), (11, 41472544), (16, 28512374), (22, 20736272), (31, 14716064), (32, 14256187), (44, 10368136), (62, 7358032), (88, 5184068), (97, 4703072), (124, 3679016), (176, 2592034), (194, 2351536), (248, 1839508), (341, 1337824), (352, 1296017), (388, 1175768), (431, 1058464), (496, 919754), (682, 668912), (776, 587884), (862, 529232), (992, 459877), (1067, 427552), (1364, 334456), (1552, 293942), (1724, 264616), (2134, 213776), (2728, 167228), (3007, 151712), (3104, 146971), (3448, 132308), (4268, 106888), (4741, 96224), (5456, 83614), (6014, 75856), (6896, 66154), (8536, 53444), (9482, 48112), (10912, 41807), (12028, 37928), (13361, 34144), (13792, 33077), (17072, 26722), (18964, 24056)]