268707816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2815

約数の個数: 96

約数和(自身を含む): 791350560

約数和(自身を除く): 522642744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 214, 234, 312, 321, 428, 468, 642, 856, 936, 963, 1284, 1391, 1926, 2568, 2683, 2782, 3852, 4173, 5366, 5564, 7704, 8049, 8346, 10732, 11128, 12519, 16098, 16692, 21464, 24147, 25038, 32196, 33384, 34879, 48294, 50076, 64392, 69758, 96588, 100152, 104637, 139516, 193176, 209274, 279032, 287081, 313911, 418548, 574162, 627822, 837096, 861243, 1148324, 1255644, 1722486, 2296648, 2511288, 2583729, 3444972, 3732053, 5167458, 6889944, 7464106, 10334916, 11196159, 14928212, 20669832, 22392318, 29856424, 33588477, 44784636, 67176954, 89569272, 134353908, 268707816]

約数ペア:

[(1, 268707816), (2, 134353908), (3, 89569272), (4, 67176954), (6, 44784636), (8, 33588477), (9, 29856424), (12, 22392318), (13, 20669832), (18, 14928212), (24, 11196159), (26, 10334916), (36, 7464106), (39, 6889944), (52, 5167458), (72, 3732053), (78, 3444972), (104, 2583729), (107, 2511288), (117, 2296648), (156, 1722486), (214, 1255644), (234, 1148324), (312, 861243), (321, 837096), (428, 627822), (468, 574162), (642, 418548), (856, 313911), (936, 287081), (963, 279032), (1284, 209274), (1391, 193176), (1926, 139516), (2568, 104637), (2683, 100152), (2782, 96588), (3852, 69758), (4173, 64392), (5366, 50076), (5564, 48294), (7704, 34879), (8049, 33384), (8346, 32196), (10732, 25038), (11128, 24147), (12519, 21464), (16098, 16692)]