1520460033676

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{647}}^1\times {\mathrm{839}}^1\times {\mathrm{7219}}^1$

素因数の和:8806

約数の個数: 48

約数和(自身を含む): 2695973414400

約数和(自身を除く): 1175513380724

約数列:

[1, 2, 4, 97, 194, 388, 647, 839, 1294, 1678, 2588, 3356, 7219, 14438, 28876, 62759, 81383, 125518, 162766, 251036, 325532, 542833, 700243, 1085666, 1400486, 2171332, 2800972, 4670693, 6056741, 9341386, 12113482, 18682772, 24226964, 52654801, 105309602, 210619204, 453057221, 587503877, 906114442, 1175007754, 1812228884, 2350015508, 3918711427, 7837422854, 15674845708, 380115008419, 760230016838, 1520460033676]

約数ペア:

[(1, 1520460033676), (2, 760230016838), (4, 380115008419), (97, 15674845708), (194, 7837422854), (388, 3918711427), (647, 2350015508), (839, 1812228884), (1294, 1175007754), (1678, 906114442), (2588, 587503877), (3356, 453057221), (7219, 210619204), (14438, 105309602), (28876, 52654801), (62759, 24226964), (81383, 18682772), (125518, 12113482), (162766, 9341386), (251036, 6056741), (325532, 4670693), (542833, 2800972), (700243, 2171332), (1085666, 1400486)]