1415203904

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{19079}}^1$

素因数の和:19171

約数の個数: 56

約数和(自身を含む): 3004718400

約数和(自身を除く): 1589514496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 152, 244, 304, 488, 608, 976, 1159, 1216, 1952, 2318, 3904, 4636, 9272, 18544, 19079, 37088, 38158, 74176, 76316, 152632, 305264, 362501, 610528, 725002, 1163819, 1221056, 1450004, 2327638, 2900008, 4655276, 5800016, 9310552, 11600032, 18621104, 22112561, 23200064, 37242208, 44225122, 74484416, 88450244, 176900488, 353800976, 707601952, 1415203904]

約数ペア:

[(1, 1415203904), (2, 707601952), (4, 353800976), (8, 176900488), (16, 88450244), (19, 74484416), (32, 44225122), (38, 37242208), (61, 23200064), (64, 22112561), (76, 18621104), (122, 11600032), (152, 9310552), (244, 5800016), (304, 4655276), (488, 2900008), (608, 2327638), (976, 1450004), (1159, 1221056), (1216, 1163819), (1952, 725002), (2318, 610528), (3904, 362501), (4636, 305264), (9272, 152632), (18544, 76316), (19079, 74176), (37088, 38158)]