123939816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 433026720

約数和(自身を除く): 309086904

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, 67, 77, 78, 84, 88, 91, 98, 104, 121, 132, 134, 143, 147, 154, 156, 168, 182, 196, 201, 231, 242, 264, 268, 273, 286, 294, 308, 312, 363, 364, 392, 402, 429, 462, 469, 484, 536, 539, 546, 572, 588, 616, 637, 726, 728, 737, 804, 847, 858, 871, 924, 938, 968, 1001, 1078, 1092, 1144, 1176, 1274, 1407, 1452, 1474, 1573, 1608, 1617, 1694, 1716, 1742, 1848, 1876, 1911, 2002, 2156, 2184, 2211, 2541, 2548, 2613, 2814, 2904, 2948, 3003, 3146, 3234, 3283, 3388, 3432, 3484, 3752, 3822, 4004, 4312, 4422, 4719, 5082, 5096, 5159, 5226, 5628, 5896, 5929, 6006, 6097, 6292, 6468, 6566, 6776, 6968, 7007, 7644, 8008, 8107, 8844, 9438, 9581, 9849, 10164, 10318, 10452, 11011, 11256, 11858, 12012, 12194, 12584, 12936, 13132, 14014, 15288, 15477, 16214, 17688, 17787, 18291, 18876, 19162, 19698, 20328, 20636, 20904, 21021, 22022, 23716, 24024, 24321, 24388, 26264, 28028, 28743, 30954, 32428, 33033, 35574, 36113, 36582, 37752, 38324, 39396, 41272, 42042, 42679, 44044, 47432, 48642, 48776, 56056, 56749, 57486, 61908, 64856, 66066, 67067, 71148, 72226, 73164, 76648, 77077, 78792, 84084, 85358, 88088, 97284, 105391, 108339, 113498, 114972, 123816, 128037, 132132, 134134, 142296, 144452, 146328, 154154, 168168, 170247, 170716, 194568, 201201, 210782, 216678, 226996, 229944, 231231, 256074, 264264, 268268, 288904, 308308, 316173, 340494, 341432, 397243, 402402, 421564, 433356, 453992, 462462, 469469, 512148, 536536, 616616, 632346, 680988, 737737, 794486, 804804, 843128, 866712, 924924, 938938, 1024296, 1191729, 1264692, 1361976, 1408407, 1475474, 1588972, 1609608, 1849848, 1877876, 2213211, 2383458, 2529384, 2816814, 2950948, 3177944, 3755752, 4426422, 4766916, 5164159, 5633628, 5901896, 8852844, 9533832, 10328318, 11267256, 15492477, 17705688, 20656636, 30984954, 41313272, 61969908, 123939816]

約数ペア:

[(1, 123939816), (2, 61969908), (3, 41313272), (4, 30984954), (6, 20656636), (7, 17705688), (8, 15492477), (11, 11267256), (12, 10328318), (13, 9533832), (14, 8852844), (21, 5901896), (22, 5633628), (24, 5164159), (26, 4766916), (28, 4426422), (33, 3755752), (39, 3177944), (42, 2950948), (44, 2816814), (49, 2529384), (52, 2383458), (56, 2213211), (66, 1877876), (67, 1849848), (77, 1609608), (78, 1588972), (84, 1475474), (88, 1408407), (91, 1361976), (98, 1264692), (104, 1191729), (121, 1024296), (132, 938938), (134, 924924), (143, 866712), (147, 843128), (154, 804804), (156, 794486), (168, 737737), (182, 680988), (196, 632346), (201, 616616), (231, 536536), (242, 512148), (264, 469469), (268, 462462), (273, 453992), (286, 433356), (294, 421564), (308, 402402), (312, 397243), (363, 341432), (364, 340494), (392, 316173), (402, 308308), (429, 288904), (462, 268268), (469, 264264), (484, 256074), (536, 231231), (539, 229944), (546, 226996), (572, 216678), (588, 210782), (616, 201201), (637, 194568), (726, 170716), (728, 170247), (737, 168168), (804, 154154), (847, 146328), (858, 144452), (871, 142296), (924, 134134), (938, 132132), (968, 128037), (1001, 123816), (1078, 114972), (1092, 113498), (1144, 108339), (1176, 105391), (1274, 97284), (1407, 88088), (1452, 85358), (1474, 84084), (1573, 78792), (1608, 77077), (1617, 76648), (1694, 73164), (1716, 72226), (1742, 71148), (1848, 67067), (1876, 66066), (1911, 64856), (2002, 61908), (2156, 57486), (2184, 56749), (2211, 56056), (2541, 48776), (2548, 48642), (2613, 47432), (2814, 44044), (2904, 42679), (2948, 42042), (3003, 41272), (3146, 39396), (3234, 38324), (3283, 37752), (3388, 36582), (3432, 36113), (3484, 35574), (3752, 33033), (3822, 32428), (4004, 30954), (4312, 28743), (4422, 28028), (4719, 26264), (5082, 24388), (5096, 24321), (5159, 24024), (5226, 23716), (5628, 22022), (5896, 21021), (5929, 20904), (6006, 20636), (6097, 20328), (6292, 19698), (6468, 19162), (6566, 18876), (6776, 18291), (6968, 17787), (7007, 17688), (7644, 16214), (8008, 15477), (8107, 15288), (8844, 14014), (9438, 13132), (9581, 12936), (9849, 12584), (10164, 12194), (10318, 12012), (10452, 11858), (11011, 11256)]