302838648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1125

約数の個数: 128

約数和(自身を含む): 910656000

約数和(自身を除く): 607817352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 61, 84, 87, 116, 122, 168, 174, 183, 203, 232, 244, 348, 366, 406, 427, 488, 609, 696, 732, 812, 854, 1019, 1218, 1281, 1464, 1624, 1708, 1769, 2038, 2436, 2562, 3057, 3416, 3538, 4076, 4872, 5124, 5307, 6114, 7076, 7133, 8152, 10248, 10614, 12228, 12383, 14152, 14266, 21228, 21399, 24456, 24766, 28532, 29551, 37149, 42456, 42798, 49532, 57064, 59102, 62159, 74298, 85596, 88653, 99064, 118204, 124318, 148596, 171192, 177306, 186477, 206857, 236408, 248636, 297192, 354612, 372954, 413714, 435113, 497272, 620571, 709224, 745908, 827428, 870226, 1241142, 1305339, 1491816, 1654856, 1740452, 1802611, 2482284, 2610678, 3480904, 3605222, 4964568, 5221356, 5407833, 7210444, 10442712, 10815666, 12618277, 14420888, 21631332, 25236554, 37854831, 43262664, 50473108, 75709662, 100946216, 151419324, 302838648]

約数ペア:

[(1, 302838648), (2, 151419324), (3, 100946216), (4, 75709662), (6, 50473108), (7, 43262664), (8, 37854831), (12, 25236554), (14, 21631332), (21, 14420888), (24, 12618277), (28, 10815666), (29, 10442712), (42, 7210444), (56, 5407833), (58, 5221356), (61, 4964568), (84, 3605222), (87, 3480904), (116, 2610678), (122, 2482284), (168, 1802611), (174, 1740452), (183, 1654856), (203, 1491816), (232, 1305339), (244, 1241142), (348, 870226), (366, 827428), (406, 745908), (427, 709224), (488, 620571), (609, 497272), (696, 435113), (732, 413714), (812, 372954), (854, 354612), (1019, 297192), (1218, 248636), (1281, 236408), (1464, 206857), (1624, 186477), (1708, 177306), (1769, 171192), (2038, 148596), (2436, 124318), (2562, 118204), (3057, 99064), (3416, 88653), (3538, 85596), (4076, 74298), (4872, 62159), (5124, 59102), (5307, 57064), (6114, 49532), (7076, 42798), (7133, 42456), (8152, 37149), (10248, 29551), (10614, 28532), (12228, 24766), (12383, 24456), (14152, 21399), (14266, 21228)]