2758996878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 7044986880

約数和(自身を除く): 4285990002

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 23, 33, 34, 38, 46, 51, 57, 66, 69, 102, 114, 138, 187, 209, 253, 289, 323, 331, 374, 391, 418, 437, 506, 561, 578, 627, 646, 662, 759, 782, 867, 874, 969, 993, 1122, 1173, 1254, 1311, 1518, 1734, 1938, 1986, 2346, 2622, 3179, 3553, 3641, 4301, 4807, 5491, 5627, 6289, 6358, 6647, 7106, 7282, 7429, 7613, 8602, 9537, 9614, 10659, 10923, 10982, 11254, 12578, 12903, 13294, 14421, 14858, 15226, 16473, 16881, 18867, 19074, 19941, 21318, 21846, 22287, 22839, 25806, 28842, 32946, 33762, 37734, 39882, 44574, 45678, 60401, 61897, 69179, 73117, 81719, 83743, 95659, 106913, 120802, 123794, 126293, 129421, 138358, 144647, 146234, 163438, 167486, 181203, 185691, 191318, 207537, 213826, 219351, 245157, 251229, 252586, 258842, 286977, 289294, 320739, 362406, 371382, 378879, 388263, 415074, 433941, 438702, 490314, 502458, 573954, 641478, 757758, 776526, 867882, 1052249, 1176043, 1389223, 1423631, 1591117, 1817521, 2104498, 2200157, 2352086, 2458999, 2778446, 2847262, 3156747, 3182234, 3528129, 3635042, 4167669, 4270893, 4400314, 4773351, 4917998, 5452563, 6313494, 6600471, 7056258, 7376997, 8335338, 8541786, 9546702, 10905126, 13200942, 14753994, 19992731, 24201727, 27048989, 39985462, 41802983, 48403454, 54097978, 59978193, 72605181, 81146967, 83605966, 119956386, 125408949, 145210362, 162293934, 250817898, 459832813, 919665626, 1379498439, 2758996878]

約数ペア:

[(1, 2758996878), (2, 1379498439), (3, 919665626), (6, 459832813), (11, 250817898), (17, 162293934), (19, 145210362), (22, 125408949), (23, 119956386), (33, 83605966), (34, 81146967), (38, 72605181), (46, 59978193), (51, 54097978), (57, 48403454), (66, 41802983), (69, 39985462), (102, 27048989), (114, 24201727), (138, 19992731), (187, 14753994), (209, 13200942), (253, 10905126), (289, 9546702), (323, 8541786), (331, 8335338), (374, 7376997), (391, 7056258), (418, 6600471), (437, 6313494), (506, 5452563), (561, 4917998), (578, 4773351), (627, 4400314), (646, 4270893), (662, 4167669), (759, 3635042), (782, 3528129), (867, 3182234), (874, 3156747), (969, 2847262), (993, 2778446), (1122, 2458999), (1173, 2352086), (1254, 2200157), (1311, 2104498), (1518, 1817521), (1734, 1591117), (1938, 1423631), (1986, 1389223), (2346, 1176043), (2622, 1052249), (3179, 867882), (3553, 776526), (3641, 757758), (4301, 641478), (4807, 573954), (5491, 502458), (5627, 490314), (6289, 438702), (6358, 433941), (6647, 415074), (7106, 388263), (7282, 378879), (7429, 371382), (7613, 362406), (8602, 320739), (9537, 289294), (9614, 286977), (10659, 258842), (10923, 252586), (10982, 251229), (11254, 245157), (12578, 219351), (12903, 213826), (13294, 207537), (14421, 191318), (14858, 185691), (15226, 181203), (16473, 167486), (16881, 163438), (18867, 146234), (19074, 144647), (19941, 138358), (21318, 129421), (21846, 126293), (22287, 123794), (22839, 120802), (25806, 106913), (28842, 95659), (32946, 83743), (33762, 81719), (37734, 73117), (39882, 69179), (44574, 61897), (45678, 60401)]