80265264

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 214033920

約数和(自身を除く): 133768656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 79, 122, 158, 183, 237, 244, 316, 347, 366, 474, 488, 632, 694, 732, 948, 976, 1041, 1264, 1388, 1464, 1896, 2082, 2776, 2928, 3792, 4164, 4819, 5552, 8328, 9638, 14457, 16656, 19276, 21167, 27413, 28914, 38552, 42334, 54826, 57828, 63501, 77104, 82239, 84668, 109652, 115656, 127002, 164478, 169336, 219304, 231312, 254004, 328956, 338672, 438608, 508008, 657912, 1016016, 1315824, 1672193, 3344386, 5016579, 6688772, 10033158, 13377544, 20066316, 26755088, 40132632, 80265264]

約数ペア:

[(1, 80265264), (2, 40132632), (3, 26755088), (4, 20066316), (6, 13377544), (8, 10033158), (12, 6688772), (16, 5016579), (24, 3344386), (48, 1672193), (61, 1315824), (79, 1016016), (122, 657912), (158, 508008), (183, 438608), (237, 338672), (244, 328956), (316, 254004), (347, 231312), (366, 219304), (474, 169336), (488, 164478), (632, 127002), (694, 115656), (732, 109652), (948, 84668), (976, 82239), (1041, 77104), (1264, 63501), (1388, 57828), (1464, 54826), (1896, 42334), (2082, 38552), (2776, 28914), (2928, 27413), (3792, 21167), (4164, 19276), (4819, 16656), (5552, 14457), (8328, 9638)]