1301640196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 2417272704

約数和(自身を除く): 1115632508

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 373, 457, 746, 914, 1492, 1828, 1909, 3818, 7636, 8579, 10511, 17158, 21022, 30959, 34316, 37931, 42044, 61918, 75862, 123836, 151724, 170461, 340922, 681844, 712057, 872413, 1424114, 1744826, 2848228, 3489652, 3920603, 7841206, 14148263, 15682412, 28296526, 56593052, 325410049, 650820098, 1301640196]

約数ペア:

[(1, 1301640196), (2, 650820098), (4, 325410049), (23, 56593052), (46, 28296526), (83, 15682412), (92, 14148263), (166, 7841206), (332, 3920603), (373, 3489652), (457, 2848228), (746, 1744826), (914, 1424114), (1492, 872413), (1828, 712057), (1909, 681844), (3818, 340922), (7636, 170461), (8579, 151724), (10511, 123836), (17158, 75862), (21022, 61918), (30959, 42044), (34316, 37931)]