1984249038915

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{27127}}^1$

素因数の和:27592

約数の個数: 192

約数和(自身を含む): 4200414446592

約数和(自身を除く): 2216165407677

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 117, 135, 143, 165, 195, 243, 297, 351, 405, 421, 429, 495, 585, 715, 891, 1053, 1215, 1263, 1287, 1485, 1755, 2105, 2145, 2673, 3159, 3789, 3861, 4455, 4631, 5265, 5473, 6315, 6435, 11367, 11583, 13365, 13893, 15795, 16419, 18945, 19305, 23155, 27127, 27365, 34101, 34749, 41679, 49257, 56835, 57915, 60203, 69465, 81381, 82095, 102303, 125037, 135635, 147771, 170505, 173745, 180609, 208395, 244143, 246285, 298397, 301015, 352651, 375111, 406905, 443313, 511515, 541827, 625185, 732429, 738855, 895191, 903045, 1057953, 1125333, 1220715, 1329939, 1491985, 1625481, 1763255, 1875555, 2197287, 2216565, 2685573, 2709135, 3173859, 3662145, 3879161, 4475955, 4876443, 5289765, 5626665, 6591861, 6649695, 8056719, 8127405, 9521577, 10986435, 11420467, 11637483, 13427865, 14629329, 15869295, 19395805, 24170157, 24382215, 28564731, 32959305, 34261401, 34912449, 40283595, 47607885, 57102335, 58187415, 72510471, 73146645, 85694193, 102784203, 104737347, 120850785, 125625137, 142823655, 148466071, 171307005, 174562245, 308352609, 314212041, 362552355, 376875411, 428470965, 445398213, 513921015, 523686735, 628125685, 742330355, 925057827, 942636123, 1130626233, 1336194639, 1541763045, 1571060205, 1633126781, 1884377055, 2226991065, 2775173481, 3391878699, 4008583917, 4625289135, 4713180615, 4899380343, 5653131165, 6680973195, 8165633905, 10175636097, 12025751751, 13875867405, 14698141029, 16959393495, 20042919585, 24496901715, 30526908291, 36077255253, 44094423087, 50878180485, 60128758755, 73490705145, 132283269261, 152634541455, 180386276265, 220472115435, 396849807783, 661416346305, 1984249038915]

約数ペア:

[(1, 1984249038915), (3, 661416346305), (5, 396849807783), (9, 220472115435), (11, 180386276265), (13, 152634541455), (15, 132283269261), (27, 73490705145), (33, 60128758755), (39, 50878180485), (45, 44094423087), (55, 36077255253), (65, 30526908291), (81, 24496901715), (99, 20042919585), (117, 16959393495), (135, 14698141029), (143, 13875867405), (165, 12025751751), (195, 10175636097), (243, 8165633905), (297, 6680973195), (351, 5653131165), (405, 4899380343), (421, 4713180615), (429, 4625289135), (495, 4008583917), (585, 3391878699), (715, 2775173481), (891, 2226991065), (1053, 1884377055), (1215, 1633126781), (1263, 1571060205), (1287, 1541763045), (1485, 1336194639), (1755, 1130626233), (2105, 942636123), (2145, 925057827), (2673, 742330355), (3159, 628125685), (3789, 523686735), (3861, 513921015), (4455, 445398213), (4631, 428470965), (5265, 376875411), (5473, 362552355), (6315, 314212041), (6435, 308352609), (11367, 174562245), (11583, 171307005), (13365, 148466071), (13893, 142823655), (15795, 125625137), (16419, 120850785), (18945, 104737347), (19305, 102784203), (23155, 85694193), (27127, 73146645), (27365, 72510471), (34101, 58187415), (34749, 57102335), (41679, 47607885), (49257, 40283595), (56835, 34912449), (57915, 34261401), (60203, 32959305), (69465, 28564731), (81381, 24382215), (82095, 24170157), (102303, 19395805), (125037, 15869295), (135635, 14629329), (147771, 13427865), (170505, 11637483), (173745, 11420467), (180609, 10986435), (208395, 9521577), (244143, 8127405), (246285, 8056719), (298397, 6649695), (301015, 6591861), (352651, 5626665), (375111, 5289765), (406905, 4876443), (443313, 4475955), (511515, 3879161), (541827, 3662145), (625185, 3173859), (732429, 2709135), (738855, 2685573), (895191, 2216565), (903045, 2197287), (1057953, 1875555), (1125333, 1763255), (1220715, 1625481), (1329939, 1491985)]