20190062472

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1195

約数の個数: 128

約数和(自身を含む): 52157414400

約数和(自身を除く): 31967351928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 103, 134, 139, 201, 206, 268, 278, 309, 402, 412, 417, 536, 556, 618, 804, 824, 834, 877, 1112, 1236, 1608, 1668, 1754, 2472, 2631, 3336, 3508, 5262, 6901, 7016, 9313, 10524, 13802, 14317, 18626, 20703, 21048, 27604, 27939, 28634, 37252, 41406, 42951, 55208, 55878, 57268, 58759, 74504, 82812, 85902, 90331, 111756, 114536, 117518, 121903, 165624, 171804, 176277, 180662, 223512, 235036, 243806, 270993, 343608, 352554, 361324, 365709, 470072, 487612, 541986, 705108, 722648, 731418, 959239, 975224, 1083972, 1410216, 1462836, 1918478, 2167944, 2877717, 2925672, 3836956, 5755434, 6052177, 7673912, 8167501, 11510868, 12104354, 12556009, 16335002, 18156531, 23021736, 24208708, 24502503, 25112018, 32670004, 36313062, 37668027, 48417416, 49005006, 50224036, 65340008, 72626124, 75336054, 98010012, 100448072, 145252248, 150672108, 196020024, 301344216, 841252603, 1682505206, 2523757809, 3365010412, 5047515618, 6730020824, 10095031236, 20190062472]

約数ペア:

[(1, 20190062472), (2, 10095031236), (3, 6730020824), (4, 5047515618), (6, 3365010412), (8, 2523757809), (12, 1682505206), (24, 841252603), (67, 301344216), (103, 196020024), (134, 150672108), (139, 145252248), (201, 100448072), (206, 98010012), (268, 75336054), (278, 72626124), (309, 65340008), (402, 50224036), (412, 49005006), (417, 48417416), (536, 37668027), (556, 36313062), (618, 32670004), (804, 25112018), (824, 24502503), (834, 24208708), (877, 23021736), (1112, 18156531), (1236, 16335002), (1608, 12556009), (1668, 12104354), (1754, 11510868), (2472, 8167501), (2631, 7673912), (3336, 6052177), (3508, 5755434), (5262, 3836956), (6901, 2925672), (7016, 2877717), (9313, 2167944), (10524, 1918478), (13802, 1462836), (14317, 1410216), (18626, 1083972), (20703, 975224), (21048, 959239), (27604, 731418), (27939, 722648), (28634, 705108), (37252, 541986), (41406, 487612), (42951, 470072), (55208, 365709), (55878, 361324), (57268, 352554), (58759, 343608), (74504, 270993), (82812, 243806), (85902, 235036), (90331, 223512), (111756, 180662), (114536, 176277), (117518, 171804), (121903, 165624)]