223001450

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{13003}}^1$

素因数の和:13036

約数の個数: 48

約数和(自身を含む): 483748800

約数和(自身を除く): 260747350

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2450, 3430, 8575, 13003, 17150, 26006, 65015, 91021, 130030, 182042, 325075, 455105, 637147, 650150, 910210, 1274294, 2275525, 3185735, 4460029, 4551050, 6371470, 8920058, 15928675, 22300145, 31857350, 44600290, 111500725, 223001450]

約数ペア:

[(1, 223001450), (2, 111500725), (5, 44600290), (7, 31857350), (10, 22300145), (14, 15928675), (25, 8920058), (35, 6371470), (49, 4551050), (50, 4460029), (70, 3185735), (98, 2275525), (175, 1274294), (245, 910210), (343, 650150), (350, 637147), (490, 455105), (686, 325075), (1225, 182042), (1715, 130030), (2450, 91021), (3430, 65015), (8575, 26006), (13003, 17150)]