1660641192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^2$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 5786164800

約数和(自身を除く): 4125523608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 101, 102, 114, 119, 126, 133, 136, 152, 153, 168, 171, 202, 204, 228, 238, 252, 266, 303, 306, 323, 342, 357, 399, 404, 408, 456, 476, 504, 532, 606, 612, 646, 684, 707, 714, 798, 808, 909, 952, 969, 1064, 1071, 1197, 1212, 1224, 1292, 1368, 1414, 1428, 1596, 1717, 1818, 1919, 1938, 2121, 2142, 2261, 2394, 2424, 2584, 2828, 2856, 2907, 3192, 3434, 3636, 3838, 3876, 4242, 4284, 4522, 4788, 5151, 5656, 5757, 5814, 6363, 6783, 6868, 7272, 7676, 7752, 8484, 8568, 9044, 9576, 10201, 10302, 11514, 11628, 12019, 12726, 13433, 13566, 13736, 15352, 15453, 16968, 17271, 18088, 20349, 20402, 20604, 23028, 23256, 24038, 25452, 26866, 27132, 30603, 30906, 32623, 34542, 36057, 40299, 40698, 40804, 41208, 46056, 48076, 50904, 53732, 54264, 61206, 61812, 65246, 69084, 71407, 72114, 80598, 81396, 81608, 91809, 96152, 97869, 107464, 108171, 120897, 122412, 123624, 130492, 138168, 142814, 144228, 161196, 162792, 173417, 183618, 193819, 195738, 214221, 216342, 228361, 241794, 244824, 260984, 285628, 288456, 293607, 322392, 346834, 367236, 387638, 391476, 428442, 432684, 456722, 483588, 520251, 571256, 581457, 587214, 642663, 685083, 693668, 734472, 775276, 782952, 856884, 865368, 913444, 967176, 1040502, 1162914, 1174428, 1213919, 1285326, 1356733, 1370166, 1387336, 1550552, 1560753, 1713768, 1744371, 1826888, 2055249, 2081004, 2325828, 2348856, 2427838, 2570652, 2713466, 2740332, 3121506, 3294923, 3488742, 3641757, 4070199, 4110498, 4162008, 4651656, 4855676, 5141304, 5426932, 5480664, 6243012, 6589846, 6977484, 7283514, 8140398, 8220996, 9711352, 9884769, 10853864, 10925271, 12210597, 12486024, 13179692, 13954968, 14567028, 16280796, 16441992, 19769538, 21850542, 23064461, 24421194, 26359384, 29134056, 29654307, 32561592, 39539076, 43701084, 46128922, 48842388, 59308614, 69193383, 79078152, 87402168, 92257844, 97684776, 118617228, 138386766, 184515688, 207580149, 237234456, 276773532, 415160298, 553547064, 830320596, 1660641192]

約数ペア:

[(1, 1660641192), (2, 830320596), (3, 553547064), (4, 415160298), (6, 276773532), (7, 237234456), (8, 207580149), (9, 184515688), (12, 138386766), (14, 118617228), (17, 97684776), (18, 92257844), (19, 87402168), (21, 79078152), (24, 69193383), (28, 59308614), (34, 48842388), (36, 46128922), (38, 43701084), (42, 39539076), (51, 32561592), (56, 29654307), (57, 29134056), (63, 26359384), (68, 24421194), (72, 23064461), (76, 21850542), (84, 19769538), (101, 16441992), (102, 16280796), (114, 14567028), (119, 13954968), (126, 13179692), (133, 12486024), (136, 12210597), (152, 10925271), (153, 10853864), (168, 9884769), (171, 9711352), (202, 8220996), (204, 8140398), (228, 7283514), (238, 6977484), (252, 6589846), (266, 6243012), (303, 5480664), (306, 5426932), (323, 5141304), (342, 4855676), (357, 4651656), (399, 4162008), (404, 4110498), (408, 4070199), (456, 3641757), (476, 3488742), (504, 3294923), (532, 3121506), (606, 2740332), (612, 2713466), (646, 2570652), (684, 2427838), (707, 2348856), (714, 2325828), (798, 2081004), (808, 2055249), (909, 1826888), (952, 1744371), (969, 1713768), (1064, 1560753), (1071, 1550552), (1197, 1387336), (1212, 1370166), (1224, 1356733), (1292, 1285326), (1368, 1213919), (1414, 1174428), (1428, 1162914), (1596, 1040502), (1717, 967176), (1818, 913444), (1919, 865368), (1938, 856884), (2121, 782952), (2142, 775276), (2261, 734472), (2394, 693668), (2424, 685083), (2584, 642663), (2828, 587214), (2856, 581457), (2907, 571256), (3192, 520251), (3434, 483588), (3636, 456722), (3838, 432684), (3876, 428442), (4242, 391476), (4284, 387638), (4522, 367236), (4788, 346834), (5151, 322392), (5656, 293607), (5757, 288456), (5814, 285628), (6363, 260984), (6783, 244824), (6868, 241794), (7272, 228361), (7676, 216342), (7752, 214221), (8484, 195738), (8568, 193819), (9044, 183618), (9576, 173417), (10201, 162792), (10302, 161196), (11514, 144228), (11628, 142814), (12019, 138168), (12726, 130492), (13433, 123624), (13566, 122412), (13736, 120897), (15352, 108171), (15453, 107464), (16968, 97869), (17271, 96152), (18088, 91809), (20349, 81608), (20402, 81396), (20604, 80598), (23028, 72114), (23256, 71407), (24038, 69084), (25452, 65246), (26866, 61812), (27132, 61206), (30603, 54264), (30906, 53732), (32623, 50904), (34542, 48076), (36057, 46056), (40299, 41208), (40698, 40804)]