172450992

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 580141440

約数和(自身を除く): 407690448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 49, 51, 56, 57, 68, 76, 84, 98, 102, 112, 114, 119, 133, 136, 147, 152, 168, 196, 204, 227, 228, 238, 266, 272, 294, 304, 323, 336, 357, 392, 399, 408, 454, 456, 476, 532, 588, 646, 681, 714, 784, 798, 816, 833, 908, 912, 931, 952, 969, 1064, 1176, 1292, 1362, 1428, 1589, 1596, 1666, 1816, 1862, 1904, 1938, 2128, 2261, 2352, 2499, 2584, 2724, 2793, 2856, 3178, 3192, 3332, 3632, 3724, 3859, 3876, 4313, 4522, 4767, 4998, 5168, 5448, 5586, 5712, 6356, 6384, 6664, 6783, 7448, 7718, 7752, 8626, 9044, 9534, 9996, 10896, 11123, 11172, 11577, 12712, 12939, 13328, 13566, 14896, 15436, 15504, 15827, 17252, 18088, 19068, 19992, 22246, 22344, 23154, 25424, 25878, 27013, 27132, 30191, 30872, 31654, 33369, 34504, 36176, 38136, 39984, 44492, 44688, 46308, 47481, 51756, 54026, 54264, 60382, 61744, 63308, 66738, 69008, 73321, 76272, 81039, 88984, 90573, 92616, 94962, 103512, 108052, 108528, 120764, 126616, 133476, 146642, 162078, 177968, 181146, 185232, 189091, 189924, 207024, 211337, 216104, 219963, 241528, 253232, 266952, 293284, 324156, 362292, 378182, 379848, 422674, 432208, 439926, 483056, 513247, 533904, 567273, 586568, 634011, 648312, 724584, 756364, 759696, 845348, 879852, 1026494, 1134546, 1173136, 1268022, 1296624, 1449168, 1512728, 1539741, 1690696, 1759704, 2052988, 2269092, 2536044, 3025456, 3079482, 3381392, 3519408, 3592729, 4105976, 4538184, 5072088, 6158964, 7185458, 8211952, 9076368, 10144176, 10778187, 12317928, 14370916, 21556374, 24635856, 28741832, 43112748, 57483664, 86225496, 172450992]

約数ペア:

[(1, 172450992), (2, 86225496), (3, 57483664), (4, 43112748), (6, 28741832), (7, 24635856), (8, 21556374), (12, 14370916), (14, 12317928), (16, 10778187), (17, 10144176), (19, 9076368), (21, 8211952), (24, 7185458), (28, 6158964), (34, 5072088), (38, 4538184), (42, 4105976), (48, 3592729), (49, 3519408), (51, 3381392), (56, 3079482), (57, 3025456), (68, 2536044), (76, 2269092), (84, 2052988), (98, 1759704), (102, 1690696), (112, 1539741), (114, 1512728), (119, 1449168), (133, 1296624), (136, 1268022), (147, 1173136), (152, 1134546), (168, 1026494), (196, 879852), (204, 845348), (227, 759696), (228, 756364), (238, 724584), (266, 648312), (272, 634011), (294, 586568), (304, 567273), (323, 533904), (336, 513247), (357, 483056), (392, 439926), (399, 432208), (408, 422674), (454, 379848), (456, 378182), (476, 362292), (532, 324156), (588, 293284), (646, 266952), (681, 253232), (714, 241528), (784, 219963), (798, 216104), (816, 211337), (833, 207024), (908, 189924), (912, 189091), (931, 185232), (952, 181146), (969, 177968), (1064, 162078), (1176, 146642), (1292, 133476), (1362, 126616), (1428, 120764), (1589, 108528), (1596, 108052), (1666, 103512), (1816, 94962), (1862, 92616), (1904, 90573), (1938, 88984), (2128, 81039), (2261, 76272), (2352, 73321), (2499, 69008), (2584, 66738), (2724, 63308), (2793, 61744), (2856, 60382), (3178, 54264), (3192, 54026), (3332, 51756), (3632, 47481), (3724, 46308), (3859, 44688), (3876, 44492), (4313, 39984), (4522, 38136), (4767, 36176), (4998, 34504), (5168, 33369), (5448, 31654), (5586, 30872), (5712, 30191), (6356, 27132), (6384, 27013), (6664, 25878), (6783, 25424), (7448, 23154), (7718, 22344), (7752, 22246), (8626, 19992), (9044, 19068), (9534, 18088), (9996, 17252), (10896, 15827), (11123, 15504), (11172, 15436), (11577, 14896), (12712, 13566), (12939, 13328)]