384788608

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 879076800

約数和(自身を除く): 494288192

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 41, 64, 68, 76, 82, 128, 136, 152, 164, 227, 272, 304, 323, 328, 454, 544, 608, 646, 656, 697, 779, 908, 1088, 1216, 1292, 1312, 1394, 1558, 1816, 2176, 2432, 2584, 2624, 2788, 3116, 3632, 3859, 4313, 5168, 5248, 5576, 6232, 7264, 7718, 8626, 9307, 10336, 11152, 12464, 13243, 14528, 15436, 17252, 18614, 20672, 22304, 24928, 26486, 29056, 30872, 34504, 37228, 41344, 44608, 49856, 52972, 61744, 69008, 73321, 74456, 89216, 99712, 105944, 123488, 138016, 146642, 148912, 158219, 176833, 211888, 246976, 276032, 293284, 297824, 316438, 353666, 423776, 493952, 552064, 586568, 595648, 632876, 707332, 847552, 1173136, 1191296, 1265752, 1414664, 1695104, 2346272, 2531504, 2829328, 3006161, 4692544, 5063008, 5658656, 6012322, 9385088, 10126016, 11317312, 12024644, 20252032, 22634624, 24049288, 48098576, 96197152, 192394304, 384788608]

約数ペア:

[(1, 384788608), (2, 192394304), (4, 96197152), (8, 48098576), (16, 24049288), (17, 22634624), (19, 20252032), (32, 12024644), (34, 11317312), (38, 10126016), (41, 9385088), (64, 6012322), (68, 5658656), (76, 5063008), (82, 4692544), (128, 3006161), (136, 2829328), (152, 2531504), (164, 2346272), (227, 1695104), (272, 1414664), (304, 1265752), (323, 1191296), (328, 1173136), (454, 847552), (544, 707332), (608, 632876), (646, 595648), (656, 586568), (697, 552064), (779, 493952), (908, 423776), (1088, 353666), (1216, 316438), (1292, 297824), (1312, 293284), (1394, 276032), (1558, 246976), (1816, 211888), (2176, 176833), (2432, 158219), (2584, 148912), (2624, 146642), (2788, 138016), (3116, 123488), (3632, 105944), (3859, 99712), (4313, 89216), (5168, 74456), (5248, 73321), (5576, 69008), (6232, 61744), (7264, 52972), (7718, 49856), (8626, 44608), (9307, 41344), (10336, 37228), (11152, 34504), (12464, 30872), (13243, 29056), (14528, 26486), (15436, 24928), (17252, 22304), (18614, 20672)]