140403669406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2262313}}^1$

素因数の和:2262377

約数の個数: 64

約数和(自身を含む): 291892801536

約数和(自身を除く): 151489132130

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 91, 143, 154, 182, 217, 286, 341, 403, 434, 682, 806, 1001, 2002, 2387, 2821, 4433, 4774, 5642, 8866, 31031, 62062, 2262313, 4524626, 15836191, 24885443, 29410069, 31672382, 49770886, 58820138, 70131703, 140263406, 174198101, 205870483, 323510759, 348396202, 411740966, 490921921, 647021518, 771448733, 911712139, 981843842, 1542897466, 1823424278, 2264575313, 4529150626, 5400141131, 6381984973, 10028833529, 10800282262, 12763969946, 20057667058, 70201834703, 140403669406]

約数ペア:

[(1, 140403669406), (2, 70201834703), (7, 20057667058), (11, 12763969946), (13, 10800282262), (14, 10028833529), (22, 6381984973), (26, 5400141131), (31, 4529150626), (62, 2264575313), (77, 1823424278), (91, 1542897466), (143, 981843842), (154, 911712139), (182, 771448733), (217, 647021518), (286, 490921921), (341, 411740966), (403, 348396202), (434, 323510759), (682, 205870483), (806, 174198101), (1001, 140263406), (2002, 70131703), (2387, 58820138), (2821, 49770886), (4433, 31672382), (4774, 29410069), (5642, 24885443), (8866, 15836191), (31031, 4524626), (62062, 2262313)]