171928416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 216

約数和(自身を含む): 536323032

約数和(自身を除く): 364394616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 41, 44, 48, 57, 66, 76, 82, 88, 96, 114, 121, 123, 132, 152, 164, 176, 209, 228, 242, 246, 264, 304, 328, 352, 361, 363, 418, 451, 456, 484, 492, 528, 608, 627, 656, 722, 726, 779, 836, 902, 912, 968, 984, 1056, 1083, 1254, 1312, 1353, 1444, 1452, 1558, 1672, 1804, 1824, 1936, 1968, 2166, 2299, 2337, 2508, 2706, 2888, 2904, 3116, 3344, 3608, 3872, 3936, 3971, 4332, 4598, 4674, 4961, 5016, 5412, 5776, 5808, 6232, 6688, 6897, 7216, 7942, 8569, 8664, 9196, 9348, 9922, 10032, 10824, 11552, 11616, 11913, 12464, 13794, 14432, 14801, 14883, 15884, 17138, 17328, 18392, 18696, 19844, 20064, 21648, 23826, 24928, 25707, 27588, 29602, 29766, 31768, 34276, 34656, 36784, 37392, 39688, 43296, 43681, 44403, 47652, 51414, 55176, 59204, 59532, 63536, 68552, 73568, 74784, 79376, 87362, 88806, 94259, 95304, 102828, 110352, 118408, 119064, 127072, 131043, 137104, 158752, 162811, 174724, 177612, 188518, 190608, 205656, 220704, 236816, 238128, 262086, 274208, 282777, 325622, 349448, 355224, 377036, 381216, 411312, 473632, 476256, 488433, 524172, 565554, 651244, 698896, 710448, 754072, 822624, 976866, 1048344, 1131108, 1302488, 1397792, 1420896, 1508144, 1790921, 1953732, 2096688, 2262216, 2604976, 3016288, 3581842, 3907464, 4193376, 4524432, 5209952, 5372763, 7163684, 7814928, 9048864, 10745526, 14327368, 15629856, 21491052, 28654736, 42982104, 57309472, 85964208, 171928416]

約数ペア:

[(1, 171928416), (2, 85964208), (3, 57309472), (4, 42982104), (6, 28654736), (8, 21491052), (11, 15629856), (12, 14327368), (16, 10745526), (19, 9048864), (22, 7814928), (24, 7163684), (32, 5372763), (33, 5209952), (38, 4524432), (41, 4193376), (44, 3907464), (48, 3581842), (57, 3016288), (66, 2604976), (76, 2262216), (82, 2096688), (88, 1953732), (96, 1790921), (114, 1508144), (121, 1420896), (123, 1397792), (132, 1302488), (152, 1131108), (164, 1048344), (176, 976866), (209, 822624), (228, 754072), (242, 710448), (246, 698896), (264, 651244), (304, 565554), (328, 524172), (352, 488433), (361, 476256), (363, 473632), (418, 411312), (451, 381216), (456, 377036), (484, 355224), (492, 349448), (528, 325622), (608, 282777), (627, 274208), (656, 262086), (722, 238128), (726, 236816), (779, 220704), (836, 205656), (902, 190608), (912, 188518), (968, 177612), (984, 174724), (1056, 162811), (1083, 158752), (1254, 137104), (1312, 131043), (1353, 127072), (1444, 119064), (1452, 118408), (1558, 110352), (1672, 102828), (1804, 95304), (1824, 94259), (1936, 88806), (1968, 87362), (2166, 79376), (2299, 74784), (2337, 73568), (2508, 68552), (2706, 63536), (2888, 59532), (2904, 59204), (3116, 55176), (3344, 51414), (3608, 47652), (3872, 44403), (3936, 43681), (3971, 43296), (4332, 39688), (4598, 37392), (4674, 36784), (4961, 34656), (5016, 34276), (5412, 31768), (5776, 29766), (5808, 29602), (6232, 27588), (6688, 25707), (6897, 24928), (7216, 23826), (7942, 21648), (8569, 20064), (8664, 19844), (9196, 18696), (9348, 18392), (9922, 17328), (10032, 17138), (10824, 15884), (11552, 14883), (11616, 14801), (11913, 14432), (12464, 13794)]