976157072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1163}}^1$

素因数の和:1452

約数の個数: 80

約数和(自身を含む): 2182360320

約数和(自身を除く): 1206203248

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 251, 304, 418, 502, 836, 1004, 1163, 1672, 2008, 2326, 2761, 3344, 4016, 4652, 4769, 5522, 9304, 9538, 11044, 12793, 18608, 19076, 22088, 22097, 25586, 38152, 44176, 44194, 51172, 52459, 76304, 88388, 102344, 104918, 176776, 204688, 209836, 243067, 291913, 353552, 419672, 486134, 583826, 839344, 972268, 1167652, 1944536, 2335304, 3211043, 3889072, 4670608, 5546347, 6422086, 11092694, 12844172, 22185388, 25688344, 44370776, 51376688, 61009817, 88741552, 122019634, 244039268, 488078536, 976157072]

約数ペア:

[(1, 976157072), (2, 488078536), (4, 244039268), (8, 122019634), (11, 88741552), (16, 61009817), (19, 51376688), (22, 44370776), (38, 25688344), (44, 22185388), (76, 12844172), (88, 11092694), (152, 6422086), (176, 5546347), (209, 4670608), (251, 3889072), (304, 3211043), (418, 2335304), (502, 1944536), (836, 1167652), (1004, 972268), (1163, 839344), (1672, 583826), (2008, 486134), (2326, 419672), (2761, 353552), (3344, 291913), (4016, 243067), (4652, 209836), (4769, 204688), (5522, 176776), (9304, 104918), (9538, 102344), (11044, 88388), (12793, 76304), (18608, 52459), (19076, 51172), (22088, 44194), (22097, 44176), (25586, 38152)]