320131722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{2677}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 674856000

約数和(自身を除く): 354724278

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1049, 2098, 2677, 3147, 5354, 6294, 8031, 16062, 19931, 39862, 50863, 59793, 101726, 119586, 152589, 305178, 2808173, 5616346, 8424519, 16849038, 53355287, 106710574, 160065861, 320131722]

約数ペア:

[(1, 320131722), (2, 160065861), (3, 106710574), (6, 53355287), (19, 16849038), (38, 8424519), (57, 5616346), (114, 2808173), (1049, 305178), (2098, 152589), (2677, 119586), (3147, 101726), (5354, 59793), (6294, 50863), (8031, 39862), (16062, 19931)]