15698928648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1\times {\mathrm{701}}^1$

素因数の和:1303

約数の個数: 128

約数和(自身を含む): 42669244800

約数和(自身を除く): 26970316152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 179, 312, 358, 401, 537, 701, 716, 802, 1074, 1203, 1402, 1432, 1604, 2103, 2148, 2327, 2406, 2804, 3208, 4206, 4296, 4654, 4812, 5213, 5608, 6981, 8412, 9113, 9308, 9624, 10426, 13962, 15639, 16824, 18226, 18616, 20852, 27339, 27924, 31278, 36452, 41704, 54678, 55848, 62556, 71779, 72904, 109356, 125112, 125479, 143558, 215337, 218712, 250958, 281101, 287116, 376437, 430674, 501916, 562202, 574232, 752874, 843303, 861348, 933127, 1003832, 1124404, 1505748, 1631227, 1686606, 1722696, 1866254, 2248808, 2799381, 3011496, 3262454, 3373212, 3654313, 3732508, 4893681, 5598762, 6524908, 6746424, 7308626, 7465016, 9787362, 10962939, 11197524, 13049816, 14617252, 19574724, 21925878, 22395048, 29234504, 39149448, 43851756, 50317079, 87703512, 100634158, 150951237, 201268316, 301902474, 402536632, 603804948, 654122027, 1207609896, 1308244054, 1962366081, 2616488108, 3924732162, 5232976216, 7849464324, 15698928648]

約数ペア:

[(1, 15698928648), (2, 7849464324), (3, 5232976216), (4, 3924732162), (6, 2616488108), (8, 1962366081), (12, 1308244054), (13, 1207609896), (24, 654122027), (26, 603804948), (39, 402536632), (52, 301902474), (78, 201268316), (104, 150951237), (156, 100634158), (179, 87703512), (312, 50317079), (358, 43851756), (401, 39149448), (537, 29234504), (701, 22395048), (716, 21925878), (802, 19574724), (1074, 14617252), (1203, 13049816), (1402, 11197524), (1432, 10962939), (1604, 9787362), (2103, 7465016), (2148, 7308626), (2327, 6746424), (2406, 6524908), (2804, 5598762), (3208, 4893681), (4206, 3732508), (4296, 3654313), (4654, 3373212), (4812, 3262454), (5213, 3011496), (5608, 2799381), (6981, 2248808), (8412, 1866254), (9113, 1722696), (9308, 1686606), (9624, 1631227), (10426, 1505748), (13962, 1124404), (15639, 1003832), (16824, 933127), (18226, 861348), (18616, 843303), (20852, 752874), (27339, 574232), (27924, 562202), (31278, 501916), (36452, 430674), (41704, 376437), (54678, 287116), (55848, 281101), (62556, 250958), (71779, 218712), (72904, 215337), (109356, 143558), (125112, 125479)]