1559436216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{6163}}^1$

素因数の和:6996

約数の個数: 64

約数和(自身を含む): 4204341120

約数和(自身を除く): 2644904904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 811, 1622, 2433, 3244, 4866, 6163, 6488, 9732, 10543, 12326, 18489, 19464, 21086, 24652, 31629, 36978, 42172, 49304, 63258, 73956, 80119, 84344, 126516, 147912, 160238, 240357, 253032, 320476, 480714, 640952, 961428, 1922856, 4998193, 9996386, 14994579, 19992772, 29989158, 39985544, 59978316, 64976509, 119956632, 129953018, 194929527, 259906036, 389859054, 519812072, 779718108, 1559436216]

約数ペア:

[(1, 1559436216), (2, 779718108), (3, 519812072), (4, 389859054), (6, 259906036), (8, 194929527), (12, 129953018), (13, 119956632), (24, 64976509), (26, 59978316), (39, 39985544), (52, 29989158), (78, 19992772), (104, 14994579), (156, 9996386), (312, 4998193), (811, 1922856), (1622, 961428), (2433, 640952), (3244, 480714), (4866, 320476), (6163, 253032), (6488, 240357), (9732, 160238), (10543, 147912), (12326, 126516), (18489, 84344), (19464, 80119), (21086, 73956), (24652, 63258), (31629, 49304), (36978, 42172)]