20248341048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{223019}}^1$

素因数の和:223141

約数の個数: 96

約数和(自身を含む): 59666770800

約数和(自身を除く): 39418429752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 97, 104, 117, 156, 194, 234, 291, 312, 388, 468, 582, 776, 873, 936, 1164, 1261, 1746, 2328, 2522, 3492, 3783, 5044, 6984, 7566, 10088, 11349, 15132, 22698, 30264, 45396, 90792, 223019, 446038, 669057, 892076, 1338114, 1784152, 2007171, 2676228, 2899247, 4014342, 5352456, 5798494, 8028684, 8697741, 11596988, 16057368, 17395482, 21632843, 23193976, 26093223, 34790964, 43265686, 52186446, 64898529, 69581928, 86531372, 104372892, 129797058, 173062744, 194695587, 208745784, 259594116, 281226959, 389391174, 519188232, 562453918, 778782348, 843680877, 1124907836, 1557564696, 1687361754, 2249815672, 2531042631, 3374723508, 5062085262, 6749447016, 10124170524, 20248341048]

約数ペア:

[(1, 20248341048), (2, 10124170524), (3, 6749447016), (4, 5062085262), (6, 3374723508), (8, 2531042631), (9, 2249815672), (12, 1687361754), (13, 1557564696), (18, 1124907836), (24, 843680877), (26, 778782348), (36, 562453918), (39, 519188232), (52, 389391174), (72, 281226959), (78, 259594116), (97, 208745784), (104, 194695587), (117, 173062744), (156, 129797058), (194, 104372892), (234, 86531372), (291, 69581928), (312, 64898529), (388, 52186446), (468, 43265686), (582, 34790964), (776, 26093223), (873, 23193976), (936, 21632843), (1164, 17395482), (1261, 16057368), (1746, 11596988), (2328, 8697741), (2522, 8028684), (3492, 5798494), (3783, 5352456), (5044, 4014342), (6984, 2899247), (7566, 2676228), (10088, 2007171), (11349, 1784152), (15132, 1338114), (22698, 892076), (30264, 669057), (45396, 446038), (90792, 223019)]