11995121544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{28663}}^1$

素因数の和:28779

約数の個数: 128

約数和(自身を含む): 35662602240

約数和(自身を除く): 23667480696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 53, 56, 84, 94, 106, 141, 159, 168, 188, 212, 282, 318, 329, 371, 376, 424, 564, 636, 658, 742, 987, 1113, 1128, 1272, 1316, 1484, 1974, 2226, 2491, 2632, 2968, 3948, 4452, 4982, 7473, 7896, 8904, 9964, 14946, 17437, 19928, 28663, 29892, 34874, 52311, 57326, 59784, 69748, 85989, 104622, 114652, 139496, 171978, 200641, 209244, 229304, 343956, 401282, 418488, 601923, 687912, 802564, 1203846, 1347161, 1519139, 1605128, 2407692, 2694322, 3038278, 4041483, 4557417, 4815384, 5388644, 6076556, 8082966, 9114834, 9430127, 10633973, 10777288, 12153112, 16165932, 18229668, 18860254, 21267946, 28290381, 31901919, 32331864, 36459336, 37720508, 42535892, 56580762, 63803838, 71399533, 75441016, 85071784, 113161524, 127607676, 142799066, 214198599, 226323048, 255215352, 285598132, 428397198, 499796731, 571196264, 856794396, 999593462, 1499390193, 1713588792, 1999186924, 2998780386, 3998373848, 5997560772, 11995121544]

約数ペア:

[(1, 11995121544), (2, 5997560772), (3, 3998373848), (4, 2998780386), (6, 1999186924), (7, 1713588792), (8, 1499390193), (12, 999593462), (14, 856794396), (21, 571196264), (24, 499796731), (28, 428397198), (42, 285598132), (47, 255215352), (53, 226323048), (56, 214198599), (84, 142799066), (94, 127607676), (106, 113161524), (141, 85071784), (159, 75441016), (168, 71399533), (188, 63803838), (212, 56580762), (282, 42535892), (318, 37720508), (329, 36459336), (371, 32331864), (376, 31901919), (424, 28290381), (564, 21267946), (636, 18860254), (658, 18229668), (742, 16165932), (987, 12153112), (1113, 10777288), (1128, 10633973), (1272, 9430127), (1316, 9114834), (1484, 8082966), (1974, 6076556), (2226, 5388644), (2491, 4815384), (2632, 4557417), (2968, 4041483), (3948, 3038278), (4452, 2694322), (4982, 2407692), (7473, 1605128), (7896, 1519139), (8904, 1347161), (9964, 1203846), (14946, 802564), (17437, 687912), (19928, 601923), (28663, 418488), (29892, 401282), (34874, 343956), (52311, 229304), (57326, 209244), (59784, 200641), (69748, 171978), (85989, 139496), (104622, 114652)]