12215112

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 41368320

約数和(自身を除く): 29153208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 47, 49, 51, 52, 56, 68, 78, 84, 91, 94, 98, 102, 104, 119, 136, 141, 147, 156, 168, 182, 188, 196, 204, 221, 238, 273, 282, 294, 312, 329, 357, 364, 376, 392, 408, 442, 476, 546, 564, 588, 611, 637, 658, 663, 714, 728, 799, 833, 884, 952, 987, 1092, 1128, 1176, 1222, 1274, 1316, 1326, 1428, 1547, 1598, 1666, 1768, 1833, 1911, 1974, 2184, 2303, 2397, 2444, 2499, 2548, 2632, 2652, 2856, 3094, 3196, 3332, 3666, 3822, 3948, 4277, 4606, 4641, 4794, 4888, 4998, 5096, 5304, 5593, 6188, 6392, 6664, 6909, 7332, 7644, 7896, 8554, 9212, 9282, 9588, 9996, 10387, 10829, 11186, 12376, 12831, 13818, 14664, 15288, 16779, 17108, 18424, 18564, 19176, 19992, 20774, 21658, 22372, 25662, 27636, 29939, 31161, 32487, 33558, 34216, 37128, 39151, 41548, 43316, 44744, 51324, 55272, 59878, 62322, 64974, 67116, 72709, 78302, 83096, 86632, 89817, 102648, 117453, 119756, 124644, 129948, 134232, 145418, 156604, 179634, 218127, 234906, 239512, 249288, 259896, 290836, 313208, 359268, 436254, 469812, 508963, 581672, 718536, 872508, 939624, 1017926, 1526889, 1745016, 2035852, 3053778, 4071704, 6107556, 12215112]

約数ペア:

[(1, 12215112), (2, 6107556), (3, 4071704), (4, 3053778), (6, 2035852), (7, 1745016), (8, 1526889), (12, 1017926), (13, 939624), (14, 872508), (17, 718536), (21, 581672), (24, 508963), (26, 469812), (28, 436254), (34, 359268), (39, 313208), (42, 290836), (47, 259896), (49, 249288), (51, 239512), (52, 234906), (56, 218127), (68, 179634), (78, 156604), (84, 145418), (91, 134232), (94, 129948), (98, 124644), (102, 119756), (104, 117453), (119, 102648), (136, 89817), (141, 86632), (147, 83096), (156, 78302), (168, 72709), (182, 67116), (188, 64974), (196, 62322), (204, 59878), (221, 55272), (238, 51324), (273, 44744), (282, 43316), (294, 41548), (312, 39151), (329, 37128), (357, 34216), (364, 33558), (376, 32487), (392, 31161), (408, 29939), (442, 27636), (476, 25662), (546, 22372), (564, 21658), (588, 20774), (611, 19992), (637, 19176), (658, 18564), (663, 18424), (714, 17108), (728, 16779), (799, 15288), (833, 14664), (884, 13818), (952, 12831), (987, 12376), (1092, 11186), (1128, 10829), (1176, 10387), (1222, 9996), (1274, 9588), (1316, 9282), (1326, 9212), (1428, 8554), (1547, 7896), (1598, 7644), (1666, 7332), (1768, 6909), (1833, 6664), (1911, 6392), (1974, 6188), (2184, 5593), (2303, 5304), (2397, 5096), (2444, 4998), (2499, 4888), (2548, 4794), (2632, 4641), (2652, 4606), (2856, 4277), (3094, 3948), (3196, 3822), (3332, 3666)]