268610412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3557}}^1$

素因数の和:3631

約数の個数: 96

約数和(自身を含む): 765112320

約数和(自身を除く): 496501908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 84, 87, 93, 116, 124, 174, 186, 203, 217, 348, 372, 406, 434, 609, 651, 812, 868, 899, 1218, 1302, 1798, 2436, 2604, 2697, 3557, 3596, 5394, 6293, 7114, 10671, 10788, 12586, 14228, 18879, 21342, 24899, 25172, 37758, 42684, 49798, 74697, 75516, 99596, 103153, 110267, 149394, 206306, 220534, 298788, 309459, 330801, 412612, 441068, 618918, 661602, 722071, 771869, 1237836, 1323204, 1444142, 1543738, 2166213, 2315607, 2888284, 3087476, 3197743, 4332426, 4631214, 6395486, 8664852, 9262428, 9593229, 12790972, 19186458, 22384201, 38372916, 44768402, 67152603, 89536804, 134305206, 268610412]

約数ペア:

[(1, 268610412), (2, 134305206), (3, 89536804), (4, 67152603), (6, 44768402), (7, 38372916), (12, 22384201), (14, 19186458), (21, 12790972), (28, 9593229), (29, 9262428), (31, 8664852), (42, 6395486), (58, 4631214), (62, 4332426), (84, 3197743), (87, 3087476), (93, 2888284), (116, 2315607), (124, 2166213), (174, 1543738), (186, 1444142), (203, 1323204), (217, 1237836), (348, 771869), (372, 722071), (406, 661602), (434, 618918), (609, 441068), (651, 412612), (812, 330801), (868, 309459), (899, 298788), (1218, 220534), (1302, 206306), (1798, 149394), (2436, 110267), (2604, 103153), (2697, 99596), (3557, 75516), (3596, 74697), (5394, 49798), (6293, 42684), (7114, 37758), (10671, 25172), (10788, 24899), (12586, 21342), (14228, 18879)]