2284398440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{3461}}^1$

素因数の和:4070

約数の個数: 64

約数和(自身を含む): 5328018000

約数和(自身を除く): 3043619560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 569, 580, 1138, 1160, 2276, 2845, 3461, 4552, 5690, 6922, 11380, 13844, 16501, 17305, 22760, 27688, 33002, 34610, 66004, 69220, 82505, 100369, 132008, 138440, 165010, 200738, 330020, 401476, 501845, 660040, 802952, 1003690, 1969309, 2007380, 3938618, 4014760, 7877236, 9846545, 15754472, 19693090, 39386180, 57109961, 78772360, 114219922, 228439844, 285549805, 456879688, 571099610, 1142199220, 2284398440]

約数ペア:

[(1, 2284398440), (2, 1142199220), (4, 571099610), (5, 456879688), (8, 285549805), (10, 228439844), (20, 114219922), (29, 78772360), (40, 57109961), (58, 39386180), (116, 19693090), (145, 15754472), (232, 9846545), (290, 7877236), (569, 4014760), (580, 3938618), (1138, 2007380), (1160, 1969309), (2276, 1003690), (2845, 802952), (3461, 660040), (4552, 501845), (5690, 401476), (6922, 330020), (11380, 200738), (13844, 165010), (16501, 138440), (17305, 132008), (22760, 100369), (27688, 82505), (33002, 69220), (34610, 66004)]