234302464

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 132

約数和(自身を含む): 540145984

約数和(自身を除く): 305843520

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 61, 62, 64, 88, 121, 122, 124, 128, 176, 242, 244, 248, 256, 341, 352, 484, 488, 496, 512, 671, 682, 704, 968, 976, 992, 1024, 1342, 1364, 1408, 1891, 1936, 1952, 1984, 2684, 2728, 2816, 3751, 3782, 3872, 3904, 3968, 5368, 5456, 5632, 7381, 7502, 7564, 7744, 7808, 7936, 10736, 10912, 11264, 14762, 15004, 15128, 15488, 15616, 15872, 20801, 21472, 21824, 29524, 30008, 30256, 30976, 31232, 31744, 41602, 42944, 43648, 59048, 60016, 60512, 61952, 62464, 83204, 85888, 87296, 118096, 120032, 121024, 123904, 166408, 171776, 174592, 228811, 236192, 240064, 242048, 332816, 343552, 349184, 457622, 472384, 480128, 484096, 665632, 687104, 915244, 944768, 960256, 968192, 1331264, 1830488, 1889536, 1920512, 1936384, 2662528, 3660976, 3779072, 3841024, 5325056, 7321952, 7558144, 10650112, 14643904, 21300224, 29287808, 58575616, 117151232, 234302464]

約数ペア:

[(1, 234302464), (2, 117151232), (4, 58575616), (8, 29287808), (11, 21300224), (16, 14643904), (22, 10650112), (31, 7558144), (32, 7321952), (44, 5325056), (61, 3841024), (62, 3779072), (64, 3660976), (88, 2662528), (121, 1936384), (122, 1920512), (124, 1889536), (128, 1830488), (176, 1331264), (242, 968192), (244, 960256), (248, 944768), (256, 915244), (341, 687104), (352, 665632), (484, 484096), (488, 480128), (496, 472384), (512, 457622), (671, 349184), (682, 343552), (704, 332816), (968, 242048), (976, 240064), (992, 236192), (1024, 228811), (1342, 174592), (1364, 171776), (1408, 166408), (1891, 123904), (1936, 121024), (1952, 120032), (1984, 118096), (2684, 87296), (2728, 85888), (2816, 83204), (3751, 62464), (3782, 61952), (3872, 60512), (3904, 60016), (3968, 59048), (5368, 43648), (5456, 42944), (5632, 41602), (7381, 31744), (7502, 31232), (7564, 30976), (7744, 30256), (7808, 30008), (7936, 29524), (10736, 21824), (10912, 21472), (11264, 20801), (14762, 15872), (15004, 15616), (15128, 15488)]