1615676972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1093}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 3622907904

約数和(自身を除く): 2007230932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 131, 182, 217, 262, 364, 403, 434, 524, 806, 868, 917, 1093, 1612, 1703, 1834, 2186, 2821, 3406, 3668, 4061, 4372, 5642, 6812, 7651, 8122, 11284, 11921, 14209, 15302, 16244, 23842, 28418, 28427, 30604, 33883, 47684, 52793, 56836, 56854, 67766, 99463, 105586, 113708, 135532, 143183, 198926, 211172, 237181, 286366, 369551, 397852, 440479, 474362, 572732, 739102, 880958, 948724, 1002281, 1478204, 1761916, 1861379, 2004562, 3083353, 3722758, 4009124, 4438673, 6166706, 7445516, 8877346, 12333412, 13029653, 17754692, 26059306, 31070711, 52118612, 57702749, 62141422, 115405498, 124282844, 230810996, 403919243, 807838486, 1615676972]

約数ペア:

[(1, 1615676972), (2, 807838486), (4, 403919243), (7, 230810996), (13, 124282844), (14, 115405498), (26, 62141422), (28, 57702749), (31, 52118612), (52, 31070711), (62, 26059306), (91, 17754692), (124, 13029653), (131, 12333412), (182, 8877346), (217, 7445516), (262, 6166706), (364, 4438673), (403, 4009124), (434, 3722758), (524, 3083353), (806, 2004562), (868, 1861379), (917, 1761916), (1093, 1478204), (1612, 1002281), (1703, 948724), (1834, 880958), (2186, 739102), (2821, 572732), (3406, 474362), (3668, 440479), (4061, 397852), (4372, 369551), (5642, 286366), (6812, 237181), (7651, 211172), (8122, 198926), (11284, 143183), (11921, 135532), (14209, 113708), (15302, 105586), (16244, 99463), (23842, 67766), (28418, 56854), (28427, 56836), (30604, 52793), (33883, 47684)]