649541916

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{13103}}^1$

素因数の和:13142

約数の個数: 84

約数和(自身を含む): 1804656672

約数和(自身を除く): 1155114756

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 729, 918, 972, 1377, 1458, 1836, 2754, 2916, 4131, 5508, 8262, 12393, 13103, 16524, 24786, 26206, 39309, 49572, 52412, 78618, 117927, 157236, 222751, 235854, 353781, 445502, 471708, 668253, 707562, 891004, 1061343, 1336506, 1415124, 2004759, 2122686, 2673012, 3184029, 4009518, 4245372, 6014277, 6368058, 8019036, 9552087, 12028554, 12736116, 18042831, 19104174, 24057108, 36085662, 38208348, 54128493, 72171324, 108256986, 162385479, 216513972, 324770958, 649541916]

約数ペア:

[(1, 649541916), (2, 324770958), (3, 216513972), (4, 162385479), (6, 108256986), (9, 72171324), (12, 54128493), (17, 38208348), (18, 36085662), (27, 24057108), (34, 19104174), (36, 18042831), (51, 12736116), (54, 12028554), (68, 9552087), (81, 8019036), (102, 6368058), (108, 6014277), (153, 4245372), (162, 4009518), (204, 3184029), (243, 2673012), (306, 2122686), (324, 2004759), (459, 1415124), (486, 1336506), (612, 1061343), (729, 891004), (918, 707562), (972, 668253), (1377, 471708), (1458, 445502), (1836, 353781), (2754, 235854), (2916, 222751), (4131, 157236), (5508, 117927), (8262, 78618), (12393, 52412), (13103, 49572), (16524, 39309), (24786, 26206)]