2459447016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:675

約数の個数: 128

約数和(自身を含む): 6729851520

約数和(自身を除く): 4270404504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 163, 274, 312, 326, 353, 411, 489, 548, 652, 706, 822, 978, 1059, 1096, 1304, 1412, 1644, 1781, 1956, 2118, 2119, 2824, 3288, 3562, 3912, 4236, 4238, 4589, 5343, 6357, 7124, 8472, 8476, 9178, 10686, 12714, 13767, 14248, 16952, 18356, 21372, 22331, 25428, 27534, 36712, 42744, 44662, 48361, 50856, 55068, 57539, 66993, 89324, 96722, 110136, 115078, 133986, 145083, 172617, 178648, 193444, 230156, 267972, 290166, 290303, 345234, 386888, 460312, 535944, 580332, 580606, 628693, 690468, 748007, 870909, 1160664, 1161212, 1257386, 1380936, 1496014, 1741818, 1886079, 2244021, 2322424, 2514772, 2992028, 3483636, 3772158, 4488042, 5029544, 5984056, 6967272, 7544316, 7882843, 8976084, 15088632, 15765686, 17952168, 23648529, 31531372, 47297058, 63062744, 94594116, 102476959, 189188232, 204953918, 307430877, 409907836, 614861754, 819815672, 1229723508, 2459447016]

約数ペア:

[(1, 2459447016), (2, 1229723508), (3, 819815672), (4, 614861754), (6, 409907836), (8, 307430877), (12, 204953918), (13, 189188232), (24, 102476959), (26, 94594116), (39, 63062744), (52, 47297058), (78, 31531372), (104, 23648529), (137, 17952168), (156, 15765686), (163, 15088632), (274, 8976084), (312, 7882843), (326, 7544316), (353, 6967272), (411, 5984056), (489, 5029544), (548, 4488042), (652, 3772158), (706, 3483636), (822, 2992028), (978, 2514772), (1059, 2322424), (1096, 2244021), (1304, 1886079), (1412, 1741818), (1644, 1496014), (1781, 1380936), (1956, 1257386), (2118, 1161212), (2119, 1160664), (2824, 870909), (3288, 748007), (3562, 690468), (3912, 628693), (4236, 580606), (4238, 580332), (4589, 535944), (5343, 460312), (6357, 386888), (7124, 345234), (8472, 290303), (8476, 290166), (9178, 267972), (10686, 230156), (12714, 193444), (13767, 178648), (14248, 172617), (16952, 145083), (18356, 133986), (21372, 115078), (22331, 110136), (25428, 96722), (27534, 89324), (36712, 66993), (42744, 57539), (44662, 55068), (48361, 50856)]