138718944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 499000320

約数和(自身を除く): 360281376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 67, 72, 78, 79, 84, 91, 96, 104, 112, 117, 126, 134, 144, 156, 158, 168, 182, 201, 208, 224, 234, 237, 252, 268, 273, 288, 312, 316, 336, 364, 402, 416, 468, 469, 474, 504, 536, 546, 553, 603, 624, 632, 672, 711, 728, 804, 819, 871, 936, 938, 948, 1008, 1027, 1072, 1092, 1106, 1206, 1248, 1264, 1407, 1422, 1456, 1608, 1638, 1659, 1742, 1872, 1876, 1896, 2016, 2054, 2144, 2184, 2212, 2412, 2528, 2613, 2814, 2844, 2912, 3081, 3216, 3276, 3318, 3484, 3744, 3752, 3792, 4108, 4221, 4368, 4424, 4824, 4977, 5226, 5293, 5628, 5688, 6097, 6162, 6432, 6552, 6636, 6968, 7189, 7504, 7584, 7839, 8216, 8442, 8736, 8848, 9243, 9648, 9954, 10452, 10586, 11256, 11376, 12194, 12324, 13104, 13272, 13936, 14378, 15008, 15678, 15879, 16432, 16884, 17696, 18291, 18486, 19296, 19908, 20904, 21172, 21567, 22512, 22752, 24388, 24648, 26208, 26544, 27872, 28756, 31356, 31758, 32864, 33768, 36582, 36972, 37051, 39816, 41808, 42344, 43134, 45024, 47637, 48776, 49296, 53088, 54873, 57512, 62712, 63516, 64701, 67536, 68809, 73164, 73944, 74102, 79632, 83616, 84688, 86268, 95274, 97552, 98592, 109746, 111153, 115024, 125424, 127032, 129402, 135072, 137618, 146328, 147888, 148204, 159264, 169376, 172536, 190548, 195104, 206427, 219492, 222306, 230048, 250848, 254064, 258804, 275236, 292656, 295776, 296408, 333459, 345072, 381096, 412854, 438984, 444612, 481663, 508128, 517608, 550472, 585312, 592816, 619281, 666918, 690144, 762192, 825708, 877968, 889224, 963326, 1035216, 1100944, 1185632, 1238562, 1333836, 1444989, 1524384, 1651416, 1755936, 1778448, 1926652, 2070432, 2201888, 2477124, 2667672, 2889978, 3302832, 3556896, 3853304, 4334967, 4954248, 5335344, 5779956, 6605664, 7706608, 8669934, 9908496, 10670688, 11559912, 15413216, 17339868, 19816992, 23119824, 34679736, 46239648, 69359472, 138718944]

約数ペア:

[(1, 138718944), (2, 69359472), (3, 46239648), (4, 34679736), (6, 23119824), (7, 19816992), (8, 17339868), (9, 15413216), (12, 11559912), (13, 10670688), (14, 9908496), (16, 8669934), (18, 7706608), (21, 6605664), (24, 5779956), (26, 5335344), (28, 4954248), (32, 4334967), (36, 3853304), (39, 3556896), (42, 3302832), (48, 2889978), (52, 2667672), (56, 2477124), (63, 2201888), (67, 2070432), (72, 1926652), (78, 1778448), (79, 1755936), (84, 1651416), (91, 1524384), (96, 1444989), (104, 1333836), (112, 1238562), (117, 1185632), (126, 1100944), (134, 1035216), (144, 963326), (156, 889224), (158, 877968), (168, 825708), (182, 762192), (201, 690144), (208, 666918), (224, 619281), (234, 592816), (237, 585312), (252, 550472), (268, 517608), (273, 508128), (288, 481663), (312, 444612), (316, 438984), (336, 412854), (364, 381096), (402, 345072), (416, 333459), (468, 296408), (469, 295776), (474, 292656), (504, 275236), (536, 258804), (546, 254064), (553, 250848), (603, 230048), (624, 222306), (632, 219492), (672, 206427), (711, 195104), (728, 190548), (804, 172536), (819, 169376), (871, 159264), (936, 148204), (938, 147888), (948, 146328), (1008, 137618), (1027, 135072), (1072, 129402), (1092, 127032), (1106, 125424), (1206, 115024), (1248, 111153), (1264, 109746), (1407, 98592), (1422, 97552), (1456, 95274), (1608, 86268), (1638, 84688), (1659, 83616), (1742, 79632), (1872, 74102), (1876, 73944), (1896, 73164), (2016, 68809), (2054, 67536), (2144, 64701), (2184, 63516), (2212, 62712), (2412, 57512), (2528, 54873), (2613, 53088), (2814, 49296), (2844, 48776), (2912, 47637), (3081, 45024), (3216, 43134), (3276, 42344), (3318, 41808), (3484, 39816), (3744, 37051), (3752, 36972), (3792, 36582), (4108, 33768), (4221, 32864), (4368, 31758), (4424, 31356), (4824, 28756), (4977, 27872), (5226, 26544), (5293, 26208), (5628, 24648), (5688, 24388), (6097, 22752), (6162, 22512), (6432, 21567), (6552, 21172), (6636, 20904), (6968, 19908), (7189, 19296), (7504, 18486), (7584, 18291), (7839, 17696), (8216, 16884), (8442, 16432), (8736, 15879), (8848, 15678), (9243, 15008), (9648, 14378), (9954, 13936), (10452, 13272), (10586, 13104), (11256, 12324), (11376, 12194)]