17440873072

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{134359}}^1$

素因数の和:134454

約数の個数: 80

約数和(自身を含む): 41318387200

約数和(自身を除く): 23877514128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 61, 76, 112, 122, 133, 152, 244, 266, 304, 427, 488, 532, 854, 976, 1064, 1159, 1708, 2128, 2318, 3416, 4636, 6832, 8113, 9272, 16226, 18544, 32452, 64904, 129808, 134359, 268718, 537436, 940513, 1074872, 1881026, 2149744, 2552821, 3762052, 5105642, 7524104, 8195899, 10211284, 15048208, 16391798, 17869747, 20422568, 32783596, 35739494, 40845136, 57371293, 65567192, 71478988, 114742586, 131134384, 142957976, 155722081, 229485172, 285915952, 311444162, 458970344, 622888324, 917940688, 1090054567, 1245776648, 2180109134, 2491553296, 4360218268, 8720436536, 17440873072]

約数ペア:

[(1, 17440873072), (2, 8720436536), (4, 4360218268), (7, 2491553296), (8, 2180109134), (14, 1245776648), (16, 1090054567), (19, 917940688), (28, 622888324), (38, 458970344), (56, 311444162), (61, 285915952), (76, 229485172), (112, 155722081), (122, 142957976), (133, 131134384), (152, 114742586), (244, 71478988), (266, 65567192), (304, 57371293), (427, 40845136), (488, 35739494), (532, 32783596), (854, 20422568), (976, 17869747), (1064, 16391798), (1159, 15048208), (1708, 10211284), (2128, 8195899), (2318, 7524104), (3416, 5105642), (4636, 3762052), (6832, 2552821), (8113, 2149744), (9272, 1881026), (16226, 1074872), (18544, 940513), (32452, 537436), (64904, 268718), (129808, 134359)]