7118977888

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 16061939712

約数和(自身を除く): 8942961824

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 121, 124, 127, 176, 242, 248, 254, 341, 352, 467, 484, 496, 508, 682, 934, 968, 992, 1016, 1364, 1397, 1868, 1936, 2032, 2728, 2794, 3736, 3751, 3872, 3937, 4064, 5137, 5456, 5588, 7472, 7502, 7874, 10274, 10912, 11176, 14477, 14944, 15004, 15367, 15748, 20548, 22352, 28954, 30008, 30734, 31496, 41096, 43307, 44704, 56507, 57908, 59309, 60016, 61468, 62992, 82192, 86614, 113014, 115816, 118618, 120032, 122936, 125984, 159247, 164384, 173228, 226028, 231632, 237236, 245872, 318494, 346456, 452056, 463264, 474472, 476377, 491744, 636988, 652399, 692912, 904112, 948944, 952754, 1273976, 1304798, 1385824, 1751717, 1808224, 1838579, 1897888, 1905508, 2547952, 2609596, 3503434, 3677158, 3811016, 5095904, 5219192, 7006868, 7176389, 7354316, 7622032, 10438384, 14013736, 14352778, 14708632, 15244064, 20224369, 20876768, 28027472, 28705556, 29417264, 40448738, 56054944, 57411112, 58834528, 80897476, 114822224, 161794952, 222468059, 229644448, 323589904, 444936118, 647179808, 889872236, 1779744472, 3559488944, 7118977888]

約数ペア:

[(1, 7118977888), (2, 3559488944), (4, 1779744472), (8, 889872236), (11, 647179808), (16, 444936118), (22, 323589904), (31, 229644448), (32, 222468059), (44, 161794952), (62, 114822224), (88, 80897476), (121, 58834528), (124, 57411112), (127, 56054944), (176, 40448738), (242, 29417264), (248, 28705556), (254, 28027472), (341, 20876768), (352, 20224369), (467, 15244064), (484, 14708632), (496, 14352778), (508, 14013736), (682, 10438384), (934, 7622032), (968, 7354316), (992, 7176389), (1016, 7006868), (1364, 5219192), (1397, 5095904), (1868, 3811016), (1936, 3677158), (2032, 3503434), (2728, 2609596), (2794, 2547952), (3736, 1905508), (3751, 1897888), (3872, 1838579), (3937, 1808224), (4064, 1751717), (5137, 1385824), (5456, 1304798), (5588, 1273976), (7472, 952754), (7502, 948944), (7874, 904112), (10274, 692912), (10912, 652399), (11176, 636988), (14477, 491744), (14944, 476377), (15004, 474472), (15367, 463264), (15748, 452056), (20548, 346456), (22352, 318494), (28954, 245872), (30008, 237236), (30734, 231632), (31496, 226028), (41096, 173228), (43307, 164384), (44704, 159247), (56507, 125984), (57908, 122936), (59309, 120032), (60016, 118618), (61468, 115816), (62992, 113014), (82192, 86614)]