30335344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 70120512

約数和(自身を除く): 39785168

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 208, 221, 272, 299, 368, 373, 391, 442, 598, 746, 782, 884, 1196, 1492, 1564, 1768, 2392, 2984, 3128, 3536, 4784, 4849, 5083, 5968, 6256, 6341, 8579, 9698, 10166, 12682, 17158, 19396, 20332, 25364, 34316, 38792, 40664, 50728, 68632, 77584, 81328, 82433, 101456, 111527, 137264, 145843, 164866, 223054, 291686, 329732, 446108, 583372, 659464, 892216, 1166744, 1318928, 1784432, 1895959, 2333488, 3791918, 7583836, 15167672, 30335344]

約数ペア:

[(1, 30335344), (2, 15167672), (4, 7583836), (8, 3791918), (13, 2333488), (16, 1895959), (17, 1784432), (23, 1318928), (26, 1166744), (34, 892216), (46, 659464), (52, 583372), (68, 446108), (92, 329732), (104, 291686), (136, 223054), (184, 164866), (208, 145843), (221, 137264), (272, 111527), (299, 101456), (368, 82433), (373, 81328), (391, 77584), (442, 68632), (598, 50728), (746, 40664), (782, 38792), (884, 34316), (1196, 25364), (1492, 20332), (1564, 19396), (1768, 17158), (2392, 12682), (2984, 10166), (3128, 9698), (3536, 8579), (4784, 6341), (4849, 6256), (5083, 5968)]