5720654316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{16661}}^1$

素因数の和:16783

約数の個数: 96

約数和(自身を含む): 15048585216

約数和(自身を除く): 9327930900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 71, 78, 93, 124, 142, 156, 186, 213, 284, 372, 403, 426, 806, 852, 923, 1209, 1612, 1846, 2201, 2418, 2769, 3692, 4402, 4836, 5538, 6603, 8804, 11076, 13206, 16661, 26412, 28613, 33322, 49983, 57226, 66644, 85839, 99966, 114452, 171678, 199932, 216593, 343356, 433186, 516491, 649779, 866372, 1032982, 1182931, 1299558, 1549473, 2065964, 2365862, 2599116, 3098946, 3548793, 4731724, 6197892, 6714383, 7097586, 13428766, 14195172, 15378103, 20143149, 26857532, 30756206, 36670861, 40286298, 46134309, 61512412, 73341722, 80572596, 92268618, 110012583, 146683444, 184537236, 220025166, 440050332, 476721193, 953442386, 1430163579, 1906884772, 2860327158, 5720654316]

約数ペア:

[(1, 5720654316), (2, 2860327158), (3, 1906884772), (4, 1430163579), (6, 953442386), (12, 476721193), (13, 440050332), (26, 220025166), (31, 184537236), (39, 146683444), (52, 110012583), (62, 92268618), (71, 80572596), (78, 73341722), (93, 61512412), (124, 46134309), (142, 40286298), (156, 36670861), (186, 30756206), (213, 26857532), (284, 20143149), (372, 15378103), (403, 14195172), (426, 13428766), (806, 7097586), (852, 6714383), (923, 6197892), (1209, 4731724), (1612, 3548793), (1846, 3098946), (2201, 2599116), (2418, 2365862), (2769, 2065964), (3692, 1549473), (4402, 1299558), (4836, 1182931), (5538, 1032982), (6603, 866372), (8804, 649779), (11076, 516491), (13206, 433186), (16661, 343356), (26412, 216593), (28613, 199932), (33322, 171678), (49983, 114452), (57226, 99966), (66644, 85839)]