15673022036

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 33578334720

約数和(自身を除く): 17905312684

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 79, 101, 124, 146, 158, 202, 217, 292, 316, 404, 434, 511, 553, 707, 868, 961, 1022, 1106, 1414, 1922, 2044, 2212, 2263, 2449, 2828, 3131, 3844, 4526, 4898, 5767, 6262, 6727, 7373, 7979, 9052, 9796, 11534, 12524, 13454, 14746, 15841, 15958, 17143, 21917, 23068, 26908, 29492, 31682, 31916, 34286, 40369, 43834, 51611, 55853, 63364, 68572, 70153, 75919, 80738, 87668, 97061, 103222, 111706, 140306, 151838, 161476, 178777, 194122, 206444, 223412, 228563, 247349, 280612, 303676, 357554, 388244, 457126, 491071, 494698, 531433, 582467, 679427, 715108, 914252, 982142, 989396, 1062866, 1164934, 1251439, 1358854, 1599941, 1731443, 1964284, 2125732, 2329868, 2502878, 2717708, 3199882, 3462886, 4077269, 5005756, 5542087, 6399764, 6925772, 7085453, 7667819, 8154538, 11084174, 14170906, 15335638, 16309076, 18056477, 22168348, 28341812, 30671276, 36112954, 38794609, 49598171, 53674733, 72225908, 77589218, 99196342, 107349466, 126395339, 155178436, 198392684, 214698932, 252790678, 505581356, 559750787, 1119501574, 2239003148, 3918255509, 7836511018, 15673022036]

約数ペア:

[(1, 15673022036), (2, 7836511018), (4, 3918255509), (7, 2239003148), (14, 1119501574), (28, 559750787), (31, 505581356), (62, 252790678), (73, 214698932), (79, 198392684), (101, 155178436), (124, 126395339), (146, 107349466), (158, 99196342), (202, 77589218), (217, 72225908), (292, 53674733), (316, 49598171), (404, 38794609), (434, 36112954), (511, 30671276), (553, 28341812), (707, 22168348), (868, 18056477), (961, 16309076), (1022, 15335638), (1106, 14170906), (1414, 11084174), (1922, 8154538), (2044, 7667819), (2212, 7085453), (2263, 6925772), (2449, 6399764), (2828, 5542087), (3131, 5005756), (3844, 4077269), (4526, 3462886), (4898, 3199882), (5767, 2717708), (6262, 2502878), (6727, 2329868), (7373, 2125732), (7979, 1964284), (9052, 1731443), (9796, 1599941), (11534, 1358854), (12524, 1251439), (13454, 1164934), (14746, 1062866), (15841, 989396), (15958, 982142), (17143, 914252), (21917, 715108), (23068, 679427), (26908, 582467), (29492, 531433), (31682, 494698), (31916, 491071), (34286, 457126), (40369, 388244), (43834, 357554), (51611, 303676), (55853, 280612), (63364, 247349), (68572, 228563), (70153, 223412), (75919, 206444), (80738, 194122), (87668, 178777), (97061, 161476), (103222, 151838), (111706, 140306)]