977000064

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7877}}^1$

素因数の和:7930

約数の個数: 128

約数和(自身を含む): 2892801600

約数和(自身を除く): 1915801536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2176, 2432, 2584, 3264, 3648, 3876, 5168, 6528, 7296, 7752, 7877, 10336, 15504, 15754, 20672, 23631, 31008, 31508, 41344, 47262, 62016, 63016, 94524, 124032, 126032, 133909, 149663, 189048, 252064, 267818, 299326, 378096, 401727, 448989, 504128, 535636, 598652, 756192, 803454, 897978, 1008256, 1071272, 1197304, 1512384, 1606908, 1795956, 2142544, 2394608, 2544271, 3024768, 3213816, 3591912, 4285088, 4789216, 5088542, 6427632, 7183824, 7632813, 8570176, 9578432, 10177084, 12855264, 14367648, 15265626, 17140352, 19156864, 20354168, 25710528, 28735296, 30531252, 40708336, 51421056, 57470592, 61062504, 81416672, 122125008, 162833344, 244250016, 325666688, 488500032, 977000064]

約数ペア:

[(1, 977000064), (2, 488500032), (3, 325666688), (4, 244250016), (6, 162833344), (8, 122125008), (12, 81416672), (16, 61062504), (17, 57470592), (19, 51421056), (24, 40708336), (32, 30531252), (34, 28735296), (38, 25710528), (48, 20354168), (51, 19156864), (57, 17140352), (64, 15265626), (68, 14367648), (76, 12855264), (96, 10177084), (102, 9578432), (114, 8570176), (128, 7632813), (136, 7183824), (152, 6427632), (192, 5088542), (204, 4789216), (228, 4285088), (272, 3591912), (304, 3213816), (323, 3024768), (384, 2544271), (408, 2394608), (456, 2142544), (544, 1795956), (608, 1606908), (646, 1512384), (816, 1197304), (912, 1071272), (969, 1008256), (1088, 897978), (1216, 803454), (1292, 756192), (1632, 598652), (1824, 535636), (1938, 504128), (2176, 448989), (2432, 401727), (2584, 378096), (3264, 299326), (3648, 267818), (3876, 252064), (5168, 189048), (6528, 149663), (7296, 133909), (7752, 126032), (7877, 124032), (10336, 94524), (15504, 63016), (15754, 62016), (20672, 47262), (23631, 41344), (31008, 31508)]