172708536

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 600825600

約数和(自身を除く): 428117064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 79, 84, 88, 91, 98, 104, 132, 143, 147, 154, 156, 158, 168, 169, 182, 196, 231, 237, 264, 273, 286, 294, 308, 312, 316, 338, 364, 392, 429, 462, 474, 507, 539, 546, 553, 572, 588, 616, 632, 637, 676, 728, 858, 869, 924, 948, 1001, 1014, 1027, 1078, 1092, 1106, 1144, 1176, 1183, 1274, 1352, 1617, 1659, 1716, 1738, 1848, 1859, 1896, 1911, 2002, 2028, 2054, 2156, 2184, 2212, 2366, 2548, 2607, 3003, 3081, 3234, 3318, 3432, 3476, 3549, 3718, 3822, 3871, 4004, 4056, 4108, 4312, 4424, 4732, 5096, 5214, 5577, 6006, 6083, 6162, 6468, 6636, 6952, 7007, 7098, 7189, 7436, 7644, 7742, 8008, 8216, 8281, 9464, 10428, 11154, 11297, 11613, 12012, 12166, 12324, 12936, 13013, 13272, 13351, 14014, 14196, 14378, 14872, 15288, 15484, 16562, 18249, 20856, 21021, 21567, 22308, 22594, 23226, 24024, 24332, 24648, 24843, 26026, 26702, 28028, 28392, 28756, 30968, 33124, 33891, 36498, 39039, 40053, 42042, 42581, 43134, 44616, 45188, 46452, 48664, 49686, 50323, 52052, 53404, 56056, 57512, 66248, 67782, 72996, 78078, 79079, 80106, 84084, 85162, 86268, 90376, 91091, 92904, 93457, 99372, 100646, 104104, 106808, 127743, 135564, 145992, 146861, 150969, 156156, 158158, 160212, 168168, 170324, 172536, 182182, 186914, 198744, 201292, 237237, 255486, 271128, 273273, 280371, 293722, 301938, 312312, 316316, 320424, 340648, 364364, 373828, 402584, 440583, 474474, 510972, 546546, 553553, 560742, 587444, 603876, 632632, 654199, 728728, 747656, 881166, 948948, 1021944, 1028027, 1093092, 1107106, 1121484, 1174888, 1207752, 1308398, 1660659, 1762332, 1897896, 1962597, 2056054, 2186184, 2214212, 2242968, 2616796, 3084081, 3321318, 3524664, 3925194, 4112108, 4428424, 5233592, 6168162, 6642636, 7196189, 7850388, 8224216, 12336324, 13285272, 14392378, 15700776, 21588567, 24672648, 28784756, 43177134, 57569512, 86354268, 172708536]

約数ペア:

[(1, 172708536), (2, 86354268), (3, 57569512), (4, 43177134), (6, 28784756), (7, 24672648), (8, 21588567), (11, 15700776), (12, 14392378), (13, 13285272), (14, 12336324), (21, 8224216), (22, 7850388), (24, 7196189), (26, 6642636), (28, 6168162), (33, 5233592), (39, 4428424), (42, 4112108), (44, 3925194), (49, 3524664), (52, 3321318), (56, 3084081), (66, 2616796), (77, 2242968), (78, 2214212), (79, 2186184), (84, 2056054), (88, 1962597), (91, 1897896), (98, 1762332), (104, 1660659), (132, 1308398), (143, 1207752), (147, 1174888), (154, 1121484), (156, 1107106), (158, 1093092), (168, 1028027), (169, 1021944), (182, 948948), (196, 881166), (231, 747656), (237, 728728), (264, 654199), (273, 632632), (286, 603876), (294, 587444), (308, 560742), (312, 553553), (316, 546546), (338, 510972), (364, 474474), (392, 440583), (429, 402584), (462, 373828), (474, 364364), (507, 340648), (539, 320424), (546, 316316), (553, 312312), (572, 301938), (588, 293722), (616, 280371), (632, 273273), (637, 271128), (676, 255486), (728, 237237), (858, 201292), (869, 198744), (924, 186914), (948, 182182), (1001, 172536), (1014, 170324), (1027, 168168), (1078, 160212), (1092, 158158), (1106, 156156), (1144, 150969), (1176, 146861), (1183, 145992), (1274, 135564), (1352, 127743), (1617, 106808), (1659, 104104), (1716, 100646), (1738, 99372), (1848, 93457), (1859, 92904), (1896, 91091), (1911, 90376), (2002, 86268), (2028, 85162), (2054, 84084), (2156, 80106), (2184, 79079), (2212, 78078), (2366, 72996), (2548, 67782), (2607, 66248), (3003, 57512), (3081, 56056), (3234, 53404), (3318, 52052), (3432, 50323), (3476, 49686), (3549, 48664), (3718, 46452), (3822, 45188), (3871, 44616), (4004, 43134), (4056, 42581), (4108, 42042), (4312, 40053), (4424, 39039), (4732, 36498), (5096, 33891), (5214, 33124), (5577, 30968), (6006, 28756), (6083, 28392), (6162, 28028), (6468, 26702), (6636, 26026), (6952, 24843), (7007, 24648), (7098, 24332), (7189, 24024), (7436, 23226), (7644, 22594), (7742, 22308), (8008, 21567), (8216, 21021), (8281, 20856), (9464, 18249), (10428, 16562), (11154, 15484), (11297, 15288), (11613, 14872), (12012, 14378), (12166, 14196), (12324, 14014), (12936, 13351), (13013, 13272)]