31384449888

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{1279}}^1$

素因数の和:2545

約数の個数: 192

約数和(自身を含む): 94755225600

約数和(自身を除く): 63370775712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1223, 1254, 1279, 1672, 1824, 2446, 2508, 2558, 3344, 3669, 3837, 4892, 5016, 5116, 6688, 7338, 7674, 9784, 10032, 10232, 13453, 14069, 14676, 15348, 19568, 20064, 20464, 23237, 24301, 26906, 28138, 29352, 30696, 39136, 40359, 40928, 42207, 46474, 48602, 53812, 56276, 58704, 61392, 69711, 72903, 80718, 84414, 92948, 97204, 107624, 112552, 117408, 122784, 139422, 145806, 161436, 168828, 185896, 194408, 215248, 225104, 255607, 267311, 278844, 291612, 322872, 337656, 371792, 388816, 430496, 450208, 511214, 534622, 557688, 583224, 645744, 675312, 743584, 766821, 777632, 801933, 1022428, 1069244, 1115376, 1166448, 1291488, 1350624, 1533642, 1564217, 1603866, 2044856, 2138488, 2230752, 2332896, 3067284, 3128434, 3207732, 4089712, 4276976, 4692651, 6134568, 6256868, 6415464, 8179424, 8553952, 9385302, 12269136, 12513736, 12830928, 17206387, 18770604, 24538272, 25027472, 25661856, 29720123, 34412774, 37541208, 50054944, 51619161, 59440246, 68825548, 75082416, 89160369, 103238322, 118880492, 137651096, 150164832, 178320738, 206476644, 237760984, 275302192, 326921353, 356641476, 412953288, 475521968, 550604384, 653842706, 713282952, 825906576, 951043936, 980764059, 1307685412, 1426565904, 1651813152, 1961528118, 2615370824, 2853131808, 3923056236, 5230741648, 7846112472, 10461483296, 15692224944, 31384449888]

約数ペア:

[(1, 31384449888), (2, 15692224944), (3, 10461483296), (4, 7846112472), (6, 5230741648), (8, 3923056236), (11, 2853131808), (12, 2615370824), (16, 1961528118), (19, 1651813152), (22, 1426565904), (24, 1307685412), (32, 980764059), (33, 951043936), (38, 825906576), (44, 713282952), (48, 653842706), (57, 550604384), (66, 475521968), (76, 412953288), (88, 356641476), (96, 326921353), (114, 275302192), (132, 237760984), (152, 206476644), (176, 178320738), (209, 150164832), (228, 137651096), (264, 118880492), (304, 103238322), (352, 89160369), (418, 75082416), (456, 68825548), (528, 59440246), (608, 51619161), (627, 50054944), (836, 37541208), (912, 34412774), (1056, 29720123), (1223, 25661856), (1254, 25027472), (1279, 24538272), (1672, 18770604), (1824, 17206387), (2446, 12830928), (2508, 12513736), (2558, 12269136), (3344, 9385302), (3669, 8553952), (3837, 8179424), (4892, 6415464), (5016, 6256868), (5116, 6134568), (6688, 4692651), (7338, 4276976), (7674, 4089712), (9784, 3207732), (10032, 3128434), (10232, 3067284), (13453, 2332896), (14069, 2230752), (14676, 2138488), (15348, 2044856), (19568, 1603866), (20064, 1564217), (20464, 1533642), (23237, 1350624), (24301, 1291488), (26906, 1166448), (28138, 1115376), (29352, 1069244), (30696, 1022428), (39136, 801933), (40359, 777632), (40928, 766821), (42207, 743584), (46474, 675312), (48602, 645744), (53812, 583224), (56276, 557688), (58704, 534622), (61392, 511214), (69711, 450208), (72903, 430496), (80718, 388816), (84414, 371792), (92948, 337656), (97204, 322872), (107624, 291612), (112552, 278844), (117408, 267311), (122784, 255607), (139422, 225104), (145806, 215248), (161436, 194408), (168828, 185896)]