13306882047

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 19813248000

約数和(自身を除く): 6506365953

約数列:

[1, 3, 19, 23, 57, 69, 97, 269, 291, 389, 437, 807, 1167, 1311, 1843, 2231, 5111, 5529, 6187, 6693, 7391, 8947, 15333, 18561, 22173, 26093, 26841, 37733, 42389, 78279, 104641, 113199, 117553, 127167, 169993, 313923, 352659, 495767, 509979, 600139, 716927, 867859, 1487301, 1800417, 1988179, 2150781, 2406743, 2603577, 5964537, 7220229, 10150177, 11402641, 16489321, 30450531, 34207923, 45728117, 49467963, 137184351, 192853363, 233454071, 578560089, 700362213, 4435627349, 13306882047]

約数ペア:

[(1, 13306882047), (3, 4435627349), (19, 700362213), (23, 578560089), (57, 233454071), (69, 192853363), (97, 137184351), (269, 49467963), (291, 45728117), (389, 34207923), (437, 30450531), (807, 16489321), (1167, 11402641), (1311, 10150177), (1843, 7220229), (2231, 5964537), (5111, 2603577), (5529, 2406743), (6187, 2150781), (6693, 1988179), (7391, 1800417), (8947, 1487301), (15333, 867859), (18561, 716927), (22173, 600139), (26093, 509979), (26841, 495767), (37733, 352659), (42389, 313923), (78279, 169993), (104641, 127167), (113199, 117553)]