1401927408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1390801}}^1$

素因数の和:1390822

約数の個数: 60

約数和(自身を含む): 4483945648

約数和(自身を除く): 3082018240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1390801, 2781602, 4172403, 5563204, 8344806, 9735607, 11126408, 12517209, 16689612, 19471214, 22252816, 25034418, 29206821, 33379224, 38942428, 50068836, 58413642, 66758448, 77884856, 87620463, 100137672, 116827284, 155769712, 175240926, 200275344, 233654568, 350481852, 467309136, 700963704, 1401927408]

約数ペア:

[(1, 1401927408), (2, 700963704), (3, 467309136), (4, 350481852), (6, 233654568), (7, 200275344), (8, 175240926), (9, 155769712), (12, 116827284), (14, 100137672), (16, 87620463), (18, 77884856), (21, 66758448), (24, 58413642), (28, 50068836), (36, 38942428), (42, 33379224), (48, 29206821), (56, 25034418), (63, 22252816), (72, 19471214), (84, 16689612), (112, 12517209), (126, 11126408), (144, 9735607), (168, 8344806), (252, 5563204), (336, 4172403), (504, 2781602), (1008, 1390801)]