14971575892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{4943}}^1$

素因数の和:5177

約数の個数: 96

約数和(自身を含む): 33070851072

約数和(自身を除く): 18099275180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 157, 182, 212, 314, 364, 371, 628, 689, 742, 1099, 1378, 1484, 2041, 2198, 2756, 4082, 4396, 4823, 4943, 8164, 8321, 9646, 9886, 14287, 16642, 19292, 19772, 28574, 33284, 34601, 57148, 58247, 64259, 69202, 108173, 116494, 128518, 138404, 216346, 232988, 257036, 261979, 432692, 449813, 523958, 757211, 776051, 899626, 1047916, 1514422, 1552102, 1799252, 1833853, 3028844, 3104204, 3405727, 3667706, 5432357, 6811454, 7335412, 10088663, 10864714, 13622908, 20177326, 21729428, 23840089, 40354652, 41130703, 47680178, 70620641, 82261406, 95360356, 141241282, 164522812, 282482564, 287914921, 534699139, 575829842, 1069398278, 1151659684, 2138796556, 3742893973, 7485787946, 14971575892]

約数ペア:

[(1, 14971575892), (2, 7485787946), (4, 3742893973), (7, 2138796556), (13, 1151659684), (14, 1069398278), (26, 575829842), (28, 534699139), (52, 287914921), (53, 282482564), (91, 164522812), (106, 141241282), (157, 95360356), (182, 82261406), (212, 70620641), (314, 47680178), (364, 41130703), (371, 40354652), (628, 23840089), (689, 21729428), (742, 20177326), (1099, 13622908), (1378, 10864714), (1484, 10088663), (2041, 7335412), (2198, 6811454), (2756, 5432357), (4082, 3667706), (4396, 3405727), (4823, 3104204), (4943, 3028844), (8164, 1833853), (8321, 1799252), (9646, 1552102), (9886, 1514422), (14287, 1047916), (16642, 899626), (19292, 776051), (19772, 757211), (28574, 523958), (33284, 449813), (34601, 432692), (57148, 261979), (58247, 257036), (64259, 232988), (69202, 216346), (108173, 138404), (116494, 128518)]