901322896

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1420

約数の個数: 60

約数和(自身を含む): 1848975408

約数和(自身を除く): 947652512

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 529, 664, 1058, 1283, 1328, 1909, 2116, 2566, 3818, 4232, 5132, 7636, 8464, 10264, 15272, 20528, 29509, 30544, 43907, 59018, 87814, 106489, 118036, 175628, 212978, 236072, 351256, 425956, 472144, 678707, 702512, 851912, 1357414, 1703824, 2449247, 2714828, 4898494, 5429656, 9796988, 10859312, 19593976, 39187952, 56332681, 112665362, 225330724, 450661448, 901322896]

約数ペア:

[(1, 901322896), (2, 450661448), (4, 225330724), (8, 112665362), (16, 56332681), (23, 39187952), (46, 19593976), (83, 10859312), (92, 9796988), (166, 5429656), (184, 4898494), (332, 2714828), (368, 2449247), (529, 1703824), (664, 1357414), (1058, 851912), (1283, 702512), (1328, 678707), (1909, 472144), (2116, 425956), (2566, 351256), (3818, 236072), (4232, 212978), (5132, 175628), (7636, 118036), (8464, 106489), (10264, 87814), (15272, 59018), (20528, 43907), (29509, 30544)]