2405280528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41863}}^1$

素因数の和:41906

約数の個数: 160

約数和(自身を含む): 8305817600

約数和(自身を除く): 5900537072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 6384, 7182, 8208, 9576, 14364, 19152, 28728, 41863, 57456, 83726, 125589, 167452, 251178, 293041, 334904, 376767, 502356, 586082, 669808, 753534, 795397, 879123, 1004712, 1130301, 1172164, 1507068, 1590794, 1758246, 2009424, 2260602, 2344328, 2386191, 2637369, 3014136, 3181588, 3516492, 4521204, 4688656, 4772382, 5274738, 5567779, 6028272, 6363176, 7032984, 7158573, 7912107, 9042408, 9544764, 10549476, 11135558, 12726352, 14065968, 14317146, 15824214, 16703337, 18084816, 19089528, 21098952, 21475719, 22271116, 28634292, 31648428, 33406674, 38179056, 42197904, 42951438, 44542232, 50110011, 57268584, 63296856, 66813348, 85902876, 89084464, 100220022, 114537168, 126593712, 133626696, 150330033, 171805752, 200440044, 267253392, 300660066, 343611504, 400880088, 601320132, 801760176, 1202640264, 2405280528]

約数ペア:

[(1, 2405280528), (2, 1202640264), (3, 801760176), (4, 601320132), (6, 400880088), (7, 343611504), (8, 300660066), (9, 267253392), (12, 200440044), (14, 171805752), (16, 150330033), (18, 133626696), (19, 126593712), (21, 114537168), (24, 100220022), (27, 89084464), (28, 85902876), (36, 66813348), (38, 63296856), (42, 57268584), (48, 50110011), (54, 44542232), (56, 42951438), (57, 42197904), (63, 38179056), (72, 33406674), (76, 31648428), (84, 28634292), (108, 22271116), (112, 21475719), (114, 21098952), (126, 19089528), (133, 18084816), (144, 16703337), (152, 15824214), (168, 14317146), (171, 14065968), (189, 12726352), (216, 11135558), (228, 10549476), (252, 9544764), (266, 9042408), (304, 7912107), (336, 7158573), (342, 7032984), (378, 6363176), (399, 6028272), (432, 5567779), (456, 5274738), (504, 4772382), (513, 4688656), (532, 4521204), (684, 3516492), (756, 3181588), (798, 3014136), (912, 2637369), (1008, 2386191), (1026, 2344328), (1064, 2260602), (1197, 2009424), (1368, 1758246), (1512, 1590794), (1596, 1507068), (2052, 1172164), (2128, 1130301), (2394, 1004712), (2736, 879123), (3024, 795397), (3192, 753534), (3591, 669808), (4104, 586082), (4788, 502356), (6384, 376767), (7182, 334904), (8208, 293041), (9576, 251178), (14364, 167452), (19152, 125589), (28728, 83726), (41863, 57456)]