247735152

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 320

約数和(自身を含む): 885657600

約数和(自身を除く): 637922448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 61, 63, 68, 72, 79, 84, 102, 108, 112, 119, 122, 126, 136, 144, 153, 158, 168, 183, 189, 204, 216, 237, 238, 244, 252, 272, 306, 316, 336, 357, 366, 378, 408, 427, 432, 459, 474, 476, 488, 504, 549, 553, 612, 632, 711, 714, 732, 756, 816, 854, 918, 948, 952, 976, 1008, 1037, 1071, 1098, 1106, 1224, 1264, 1281, 1343, 1422, 1428, 1464, 1512, 1647, 1659, 1708, 1836, 1896, 1904, 2074, 2133, 2142, 2196, 2212, 2448, 2562, 2686, 2844, 2856, 2928, 3024, 3111, 3213, 3294, 3318, 3416, 3672, 3792, 3843, 4029, 4148, 4266, 4284, 4392, 4424, 4819, 4977, 5124, 5372, 5688, 5712, 6222, 6426, 6588, 6636, 6832, 7259, 7344, 7686, 8058, 8296, 8532, 8568, 8784, 8848, 9333, 9401, 9638, 9954, 10248, 10744, 11376, 11529, 12087, 12444, 12852, 13176, 13272, 14457, 14518, 14931, 15372, 16116, 16592, 17064, 17136, 18666, 18802, 19276, 19908, 20496, 21488, 21777, 23058, 24174, 24888, 25704, 26352, 26544, 27999, 28203, 28914, 29036, 29862, 30744, 32232, 33733, 34128, 36261, 37332, 37604, 38552, 39816, 43371, 43554, 46116, 48348, 49776, 51408, 55998, 56406, 57828, 58072, 59724, 61488, 64464, 65331, 67466, 72522, 74664, 75208, 77104, 79632, 81923, 84609, 86742, 87108, 92232, 96696, 101199, 111996, 112812, 115656, 116144, 119448, 130113, 130662, 134932, 145044, 149328, 150416, 163846, 169218, 173484, 174216, 184464, 193392, 195993, 202398, 223992, 225624, 231312, 238896, 245769, 253827, 260226, 261324, 269864, 290088, 303597, 327692, 338436, 346968, 348432, 391986, 404796, 447984, 451248, 491538, 507654, 520452, 522648, 539728, 573461, 580176, 607194, 655384, 676872, 693936, 737307, 783972, 809592, 910791, 983076, 1015308, 1040904, 1045296, 1146922, 1214388, 1310768, 1353744, 1474614, 1567944, 1619184, 1720383, 1821582, 1966152, 2030616, 2081808, 2211921, 2293844, 2428776, 2949228, 3135888, 3440766, 3643164, 3932304, 4061232, 4423842, 4587688, 4857552, 5161149, 5898456, 6881532, 7286328, 8847684, 9175376, 10322298, 11796912, 13763064, 14572656, 15483447, 17695368, 20644596, 27526128, 30966894, 35390736, 41289192, 61933788, 82578384, 123867576, 247735152]

約数ペア:

[(1, 247735152), (2, 123867576), (3, 82578384), (4, 61933788), (6, 41289192), (7, 35390736), (8, 30966894), (9, 27526128), (12, 20644596), (14, 17695368), (16, 15483447), (17, 14572656), (18, 13763064), (21, 11796912), (24, 10322298), (27, 9175376), (28, 8847684), (34, 7286328), (36, 6881532), (42, 5898456), (48, 5161149), (51, 4857552), (54, 4587688), (56, 4423842), (61, 4061232), (63, 3932304), (68, 3643164), (72, 3440766), (79, 3135888), (84, 2949228), (102, 2428776), (108, 2293844), (112, 2211921), (119, 2081808), (122, 2030616), (126, 1966152), (136, 1821582), (144, 1720383), (153, 1619184), (158, 1567944), (168, 1474614), (183, 1353744), (189, 1310768), (204, 1214388), (216, 1146922), (237, 1045296), (238, 1040904), (244, 1015308), (252, 983076), (272, 910791), (306, 809592), (316, 783972), (336, 737307), (357, 693936), (366, 676872), (378, 655384), (408, 607194), (427, 580176), (432, 573461), (459, 539728), (474, 522648), (476, 520452), (488, 507654), (504, 491538), (549, 451248), (553, 447984), (612, 404796), (632, 391986), (711, 348432), (714, 346968), (732, 338436), (756, 327692), (816, 303597), (854, 290088), (918, 269864), (948, 261324), (952, 260226), (976, 253827), (1008, 245769), (1037, 238896), (1071, 231312), (1098, 225624), (1106, 223992), (1224, 202398), (1264, 195993), (1281, 193392), (1343, 184464), (1422, 174216), (1428, 173484), (1464, 169218), (1512, 163846), (1647, 150416), (1659, 149328), (1708, 145044), (1836, 134932), (1896, 130662), (1904, 130113), (2074, 119448), (2133, 116144), (2142, 115656), (2196, 112812), (2212, 111996), (2448, 101199), (2562, 96696), (2686, 92232), (2844, 87108), (2856, 86742), (2928, 84609), (3024, 81923), (3111, 79632), (3213, 77104), (3294, 75208), (3318, 74664), (3416, 72522), (3672, 67466), (3792, 65331), (3843, 64464), (4029, 61488), (4148, 59724), (4266, 58072), (4284, 57828), (4392, 56406), (4424, 55998), (4819, 51408), (4977, 49776), (5124, 48348), (5372, 46116), (5688, 43554), (5712, 43371), (6222, 39816), (6426, 38552), (6588, 37604), (6636, 37332), (6832, 36261), (7259, 34128), (7344, 33733), (7686, 32232), (8058, 30744), (8296, 29862), (8532, 29036), (8568, 28914), (8784, 28203), (8848, 27999), (9333, 26544), (9401, 26352), (9638, 25704), (9954, 24888), (10248, 24174), (10744, 23058), (11376, 21777), (11529, 21488), (12087, 20496), (12444, 19908), (12852, 19276), (13176, 18802), (13272, 18666), (14457, 17136), (14518, 17064), (14931, 16592), (15372, 16116)]