1392120072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3457}}^1$

素因数の和:3540

約数の個数: 192

約数和(自身を含む): 4660830720

約数和(自身を除く): 3268710648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 47, 51, 56, 63, 68, 72, 84, 94, 102, 119, 126, 136, 141, 153, 168, 188, 204, 238, 252, 282, 306, 329, 357, 376, 408, 423, 476, 504, 564, 612, 658, 714, 799, 846, 952, 987, 1071, 1128, 1224, 1316, 1428, 1598, 1692, 1974, 2142, 2397, 2632, 2856, 2961, 3196, 3384, 3457, 3948, 4284, 4794, 5593, 5922, 6392, 6914, 7191, 7896, 8568, 9588, 10371, 11186, 11844, 13828, 14382, 16779, 19176, 20742, 22372, 23688, 24199, 27656, 28764, 31113, 33558, 41484, 44744, 48398, 50337, 57528, 58769, 62226, 67116, 72597, 82968, 96796, 100674, 117538, 124452, 134232, 145194, 162479, 176307, 193592, 201348, 217791, 235076, 248904, 290388, 324958, 352614, 402696, 411383, 435582, 470152, 487437, 528921, 580776, 649916, 705228, 822766, 871164, 974874, 1057842, 1137353, 1234149, 1299832, 1410456, 1462311, 1645532, 1742328, 1949748, 2115684, 2274706, 2468298, 2762143, 2924622, 3291064, 3412059, 3702447, 3899496, 4231368, 4549412, 4936596, 5524286, 5849244, 6824118, 7404894, 8286429, 9098824, 9873192, 10236177, 11048572, 11698488, 13648236, 14809788, 16572858, 19335001, 20472354, 22097144, 24859287, 27296472, 29619576, 33145716, 38670002, 40944708, 49718574, 58005003, 66291432, 77340004, 81889416, 99437148, 116010006, 154680008, 174015009, 198874296, 232020012, 348030018, 464040024, 696060036, 1392120072]

約数ペア:

[(1, 1392120072), (2, 696060036), (3, 464040024), (4, 348030018), (6, 232020012), (7, 198874296), (8, 174015009), (9, 154680008), (12, 116010006), (14, 99437148), (17, 81889416), (18, 77340004), (21, 66291432), (24, 58005003), (28, 49718574), (34, 40944708), (36, 38670002), (42, 33145716), (47, 29619576), (51, 27296472), (56, 24859287), (63, 22097144), (68, 20472354), (72, 19335001), (84, 16572858), (94, 14809788), (102, 13648236), (119, 11698488), (126, 11048572), (136, 10236177), (141, 9873192), (153, 9098824), (168, 8286429), (188, 7404894), (204, 6824118), (238, 5849244), (252, 5524286), (282, 4936596), (306, 4549412), (329, 4231368), (357, 3899496), (376, 3702447), (408, 3412059), (423, 3291064), (476, 2924622), (504, 2762143), (564, 2468298), (612, 2274706), (658, 2115684), (714, 1949748), (799, 1742328), (846, 1645532), (952, 1462311), (987, 1410456), (1071, 1299832), (1128, 1234149), (1224, 1137353), (1316, 1057842), (1428, 974874), (1598, 871164), (1692, 822766), (1974, 705228), (2142, 649916), (2397, 580776), (2632, 528921), (2856, 487437), (2961, 470152), (3196, 435582), (3384, 411383), (3457, 402696), (3948, 352614), (4284, 324958), (4794, 290388), (5593, 248904), (5922, 235076), (6392, 217791), (6914, 201348), (7191, 193592), (7896, 176307), (8568, 162479), (9588, 145194), (10371, 134232), (11186, 124452), (11844, 117538), (13828, 100674), (14382, 96796), (16779, 82968), (19176, 72597), (20742, 67116), (22372, 62226), (23688, 58769), (24199, 57528), (27656, 50337), (28764, 48398), (31113, 44744), (33558, 41484)]