1105729328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4943}}^1$

素因数の和:5034

約数の個数: 80

約数和(自身を含む): 2471841792

約数和(自身を除く): 1366112464

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 41, 44, 62, 82, 88, 124, 164, 176, 248, 328, 341, 451, 496, 656, 682, 902, 1271, 1364, 1804, 2542, 2728, 3608, 4943, 5084, 5456, 7216, 9886, 10168, 13981, 19772, 20336, 27962, 39544, 54373, 55924, 79088, 108746, 111848, 153233, 202663, 217492, 223696, 306466, 405326, 434984, 612932, 810652, 869968, 1225864, 1621304, 1685563, 2229293, 2451728, 3242608, 3371126, 4458586, 6282553, 6742252, 8917172, 12565106, 13484504, 17834344, 25130212, 26969008, 35668688, 50260424, 69108083, 100520848, 138216166, 276432332, 552864664, 1105729328]

約数ペア:

[(1, 1105729328), (2, 552864664), (4, 276432332), (8, 138216166), (11, 100520848), (16, 69108083), (22, 50260424), (31, 35668688), (41, 26969008), (44, 25130212), (62, 17834344), (82, 13484504), (88, 12565106), (124, 8917172), (164, 6742252), (176, 6282553), (248, 4458586), (328, 3371126), (341, 3242608), (451, 2451728), (496, 2229293), (656, 1685563), (682, 1621304), (902, 1225864), (1271, 869968), (1364, 810652), (1804, 612932), (2542, 434984), (2728, 405326), (3608, 306466), (4943, 223696), (5084, 217492), (5456, 202663), (7216, 153233), (9886, 111848), (10168, 108746), (13981, 79088), (19772, 55924), (20336, 54373), (27962, 39544)]