15629856

素因数分解:

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

素因数の和:103

約数の個数: 144

約数和(自身を含む): 48390048

約数和(自身を除く): 32760192

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, 123, 132, 152, 164, 176, 209, 228, 246, 264, 304, 328, 352, 361, 418, 451, 456, 492, 528, 608, 627, 656, 722, 779, 836, 902, 912, 984, 1056, 1083, 1254, 1312, 1353, 1444, 1558, 1672, 1804, 1824, 1968, 2166, 2337, 2508, 2706, 2888, 3116, 3344, 3608, 3936, 3971, 4332, 4674, 5016, 5412, 5776, 6232, 6688, 7216, 7942, 8569, 8664, 9348, 10032, 10824, 11552, 11913, 12464, 14432, 14801, 15884, 17138, 17328, 18696, 20064, 21648, 23826, 24928, 25707, 29602, 31768, 34276, 34656, 37392, 43296, 44403, 47652, 51414, 59204, 63536, 68552, 74784, 88806, 95304, 102828, 118408, 127072, 137104, 162811, 177612, 190608, 205656, 236816, 274208, 325622, 355224, 381216, 411312, 473632, 488433, 651244, 710448, 822624, 976866, 1302488, 1420896, 1953732, 2604976, 3907464, 5209952, 7814928, 15629856]

約数ペア:

[(1, 15629856), (2, 7814928), (3, 5209952), (4, 3907464), (6, 2604976), (8, 1953732), (11, 1420896), (12, 1302488), (16, 976866), (19, 822624), (22, 710448), (24, 651244), (32, 488433), (33, 473632), (38, 411312), (41, 381216), (44, 355224), (48, 325622), (57, 274208), (66, 236816), (76, 205656), (82, 190608), (88, 177612), (96, 162811), (114, 137104), (123, 127072), (132, 118408), (152, 102828), (164, 95304), (176, 88806), (209, 74784), (228, 68552), (246, 63536), (264, 59204), (304, 51414), (328, 47652), (352, 44403), (361, 43296), (418, 37392), (451, 34656), (456, 34276), (492, 31768), (528, 29602), (608, 25707), (627, 24928), (656, 23826), (722, 21648), (779, 20064), (836, 18696), (902, 17328), (912, 17138), (984, 15884), (1056, 14801), (1083, 14432), (1254, 12464), (1312, 11913), (1353, 11552), (1444, 10824), (1558, 10032), (1672, 9348), (1804, 8664), (1824, 8569), (1968, 7942), (2166, 7216), (2337, 6688), (2508, 6232), (2706, 5776), (2888, 5412), (3116, 5016), (3344, 4674), (3608, 4332), (3936, 3971)]