15677989872

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{853}}^1$

素因数の和:1111

約数の個数: 160

約数和(自身を含む): 42493946880

約数和(自身を除く): 26815957008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 79, 111, 131, 148, 158, 222, 237, 262, 296, 316, 393, 444, 474, 524, 592, 632, 786, 853, 888, 948, 1048, 1264, 1572, 1706, 1776, 1896, 2096, 2559, 2923, 3144, 3412, 3792, 4847, 5118, 5846, 6288, 6824, 8769, 9694, 10236, 10349, 11692, 13648, 14541, 17538, 19388, 20472, 20698, 23384, 29082, 31047, 31561, 35076, 38776, 40944, 41396, 46768, 58164, 62094, 63122, 67387, 70152, 77552, 82792, 94683, 111743, 116328, 124188, 126244, 134774, 140304, 165584, 189366, 202161, 223486, 232656, 248376, 252488, 269548, 335229, 378732, 382913, 404322, 446972, 496752, 504976, 539096, 670458, 757464, 765826, 808644, 893944, 1078192, 1148739, 1340916, 1514928, 1531652, 1617288, 1787888, 2297478, 2493319, 2681832, 3063304, 3234576, 4134491, 4594956, 4986638, 5363664, 6126608, 7479957, 8268982, 8827697, 9189912, 9973276, 12403473, 14959914, 16537964, 17655394, 18379824, 19946552, 24806946, 26483091, 29919828, 33075928, 35310788, 39893104, 49613892, 52966182, 59839656, 66151856, 70621576, 99227784, 105932364, 119679312, 141243152, 198455568, 211864728, 326624789, 423729456, 653249578, 979874367, 1306499156, 1959748734, 2612998312, 3919497468, 5225996624, 7838994936, 15677989872]

約数ペア:

[(1, 15677989872), (2, 7838994936), (3, 5225996624), (4, 3919497468), (6, 2612998312), (8, 1959748734), (12, 1306499156), (16, 979874367), (24, 653249578), (37, 423729456), (48, 326624789), (74, 211864728), (79, 198455568), (111, 141243152), (131, 119679312), (148, 105932364), (158, 99227784), (222, 70621576), (237, 66151856), (262, 59839656), (296, 52966182), (316, 49613892), (393, 39893104), (444, 35310788), (474, 33075928), (524, 29919828), (592, 26483091), (632, 24806946), (786, 19946552), (853, 18379824), (888, 17655394), (948, 16537964), (1048, 14959914), (1264, 12403473), (1572, 9973276), (1706, 9189912), (1776, 8827697), (1896, 8268982), (2096, 7479957), (2559, 6126608), (2923, 5363664), (3144, 4986638), (3412, 4594956), (3792, 4134491), (4847, 3234576), (5118, 3063304), (5846, 2681832), (6288, 2493319), (6824, 2297478), (8769, 1787888), (9694, 1617288), (10236, 1531652), (10349, 1514928), (11692, 1340916), (13648, 1148739), (14541, 1078192), (17538, 893944), (19388, 808644), (20472, 765826), (20698, 757464), (23384, 670458), (29082, 539096), (31047, 504976), (31561, 496752), (35076, 446972), (38776, 404322), (40944, 382913), (41396, 378732), (46768, 335229), (58164, 269548), (62094, 252488), (63122, 248376), (67387, 232656), (70152, 223486), (77552, 202161), (82792, 189366), (94683, 165584), (111743, 140304), (116328, 134774), (124188, 126244)]