13927730520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{24481}}^1$

素因数の和:24937

約数の個数: 128

約数和(自身を含む): 45689287680

約数和(自身を除く): 31761557160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 431, 440, 660, 862, 1293, 1320, 1724, 2155, 2586, 3448, 4310, 4741, 5172, 6465, 8620, 9482, 10344, 12930, 14223, 17240, 18964, 23705, 24481, 25860, 28446, 37928, 47410, 48962, 51720, 56892, 71115, 73443, 94820, 97924, 113784, 122405, 142230, 146886, 189640, 195848, 244810, 269291, 284460, 293772, 367215, 489620, 538582, 568920, 587544, 734430, 807873, 979240, 1077164, 1346455, 1468860, 1615746, 2154328, 2692910, 2937720, 3231492, 4039365, 5385820, 6462984, 8078730, 10551311, 10771640, 16157460, 21102622, 31653933, 32314920, 42205244, 52756555, 63307866, 84410488, 105513110, 116064421, 126615732, 158269665, 211026220, 232128842, 253231464, 316539330, 348193263, 422052440, 464257684, 580322105, 633078660, 696386526, 928515368, 1160644210, 1266157320, 1392773052, 1740966315, 2321288420, 2785546104, 3481932630, 4642576840, 6963865260, 13927730520]

約数ペア:

[(1, 13927730520), (2, 6963865260), (3, 4642576840), (4, 3481932630), (5, 2785546104), (6, 2321288420), (8, 1740966315), (10, 1392773052), (11, 1266157320), (12, 1160644210), (15, 928515368), (20, 696386526), (22, 633078660), (24, 580322105), (30, 464257684), (33, 422052440), (40, 348193263), (44, 316539330), (55, 253231464), (60, 232128842), (66, 211026220), (88, 158269665), (110, 126615732), (120, 116064421), (132, 105513110), (165, 84410488), (220, 63307866), (264, 52756555), (330, 42205244), (431, 32314920), (440, 31653933), (660, 21102622), (862, 16157460), (1293, 10771640), (1320, 10551311), (1724, 8078730), (2155, 6462984), (2586, 5385820), (3448, 4039365), (4310, 3231492), (4741, 2937720), (5172, 2692910), (6465, 2154328), (8620, 1615746), (9482, 1468860), (10344, 1346455), (12930, 1077164), (14223, 979240), (17240, 807873), (18964, 734430), (23705, 587544), (24481, 568920), (25860, 538582), (28446, 489620), (37928, 367215), (47410, 293772), (48962, 284460), (51720, 269291), (56892, 244810), (71115, 195848), (73443, 189640), (94820, 146886), (97924, 142230), (113784, 122405)]