4119720756

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 9989038080

約数和(自身を除く): 5869317324

約数列:

[1, 2, 3, 4, 6, 12, 71, 79, 97, 142, 158, 194, 213, 237, 284, 291, 316, 388, 426, 474, 582, 631, 852, 948, 1164, 1262, 1893, 2524, 3786, 5609, 6887, 7572, 7663, 11218, 13774, 15326, 16827, 20661, 22436, 22989, 27548, 30652, 33654, 41322, 44801, 45978, 49849, 61207, 67308, 82644, 89602, 91956, 99698, 122414, 134403, 149547, 179204, 183621, 199396, 244828, 268806, 299094, 367242, 537612, 544073, 598188, 734484, 1088146, 1632219, 2176292, 3264438, 3539279, 4345697, 4835353, 6528876, 7078558, 8691394, 9670706, 10617837, 13037091, 14157116, 14506059, 17382788, 19341412, 21235674, 26074182, 29012118, 42471348, 52148364, 58024236, 343310063, 686620126, 1029930189, 1373240252, 2059860378, 4119720756]

約数ペア:

[(1, 4119720756), (2, 2059860378), (3, 1373240252), (4, 1029930189), (6, 686620126), (12, 343310063), (71, 58024236), (79, 52148364), (97, 42471348), (142, 29012118), (158, 26074182), (194, 21235674), (213, 19341412), (237, 17382788), (284, 14506059), (291, 14157116), (316, 13037091), (388, 10617837), (426, 9670706), (474, 8691394), (582, 7078558), (631, 6528876), (852, 4835353), (948, 4345697), (1164, 3539279), (1262, 3264438), (1893, 2176292), (2524, 1632219), (3786, 1088146), (5609, 734484), (6887, 598188), (7572, 544073), (7663, 537612), (11218, 367242), (13774, 299094), (15326, 268806), (16827, 244828), (20661, 199396), (22436, 183621), (22989, 179204), (27548, 149547), (30652, 134403), (33654, 122414), (41322, 99698), (44801, 91956), (45978, 89602), (49849, 82644), (61207, 67308)]