331299232

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 744436224

約数和(自身を除く): 413136992

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 97, 124, 176, 194, 248, 313, 341, 352, 388, 496, 626, 682, 776, 992, 1067, 1252, 1364, 1552, 2134, 2504, 2728, 3007, 3104, 3443, 4268, 5008, 5456, 6014, 6886, 8536, 9703, 10016, 10912, 12028, 13772, 17072, 19406, 24056, 27544, 30361, 33077, 34144, 38812, 48112, 55088, 60722, 66154, 77624, 96224, 106733, 110176, 121444, 132308, 155248, 213466, 242888, 264616, 310496, 333971, 426932, 485776, 529232, 667942, 853864, 941191, 971552, 1058464, 1335884, 1707728, 1882382, 2671768, 3415456, 3764764, 5343536, 7529528, 10353101, 10687072, 15059056, 20706202, 30118112, 41412404, 82824808, 165649616, 331299232]

約数ペア:

[(1, 331299232), (2, 165649616), (4, 82824808), (8, 41412404), (11, 30118112), (16, 20706202), (22, 15059056), (31, 10687072), (32, 10353101), (44, 7529528), (62, 5343536), (88, 3764764), (97, 3415456), (124, 2671768), (176, 1882382), (194, 1707728), (248, 1335884), (313, 1058464), (341, 971552), (352, 941191), (388, 853864), (496, 667942), (626, 529232), (682, 485776), (776, 426932), (992, 333971), (1067, 310496), (1252, 264616), (1364, 242888), (1552, 213466), (2134, 155248), (2504, 132308), (2728, 121444), (3007, 110176), (3104, 106733), (3443, 96224), (4268, 77624), (5008, 66154), (5456, 60722), (6014, 55088), (6886, 48112), (8536, 38812), (9703, 34144), (10016, 33077), (10912, 30361), (12028, 27544), (13772, 24056), (17072, 19406)]