312788082768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{803207}}^1$

素因数の和:803305

約数の個数: 160

約数和(自身を含む): 988010096640

約数和(自身を除く): 675222013872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 61, 76, 84, 112, 114, 122, 133, 152, 168, 183, 228, 244, 266, 304, 336, 366, 399, 427, 456, 488, 532, 732, 798, 854, 912, 976, 1064, 1159, 1281, 1464, 1596, 1708, 2128, 2318, 2562, 2928, 3192, 3416, 3477, 4636, 5124, 6384, 6832, 6954, 8113, 9272, 10248, 13908, 16226, 18544, 20496, 24339, 27816, 32452, 48678, 55632, 64904, 97356, 129808, 194712, 389424, 803207, 1606414, 2409621, 3212828, 4819242, 5622449, 6425656, 9638484, 11244898, 12851312, 15260933, 16867347, 19276968, 22489796, 30521866, 33734694, 38553936, 44979592, 45782799, 48995627, 61043732, 67469388, 89959184, 91565598, 97991254, 106826531, 122087464, 134938776, 146986881, 183131196, 195982508, 213653062, 244174928, 269877552, 293973762, 320479593, 342969389, 366262392, 391965016, 427306124, 587947524, 640959186, 685938778, 732524784, 783930032, 854612248, 930916913, 1028908167, 1175895048, 1281918372, 1371877556, 1709224496, 1861833826, 2057816334, 2351790096, 2563836744, 2743755112, 2792750739, 3723667652, 4115632668, 5127673488, 5487510224, 5585501478, 6516418391, 7447335304, 8231265336, 11171002956, 13032836782, 14894670608, 16462530672, 19549255173, 22342005912, 26065673564, 39098510346, 44684011824, 52131347128, 78197020692, 104262694256, 156394041384, 312788082768]

約数ペア:

[(1, 312788082768), (2, 156394041384), (3, 104262694256), (4, 78197020692), (6, 52131347128), (7, 44684011824), (8, 39098510346), (12, 26065673564), (14, 22342005912), (16, 19549255173), (19, 16462530672), (21, 14894670608), (24, 13032836782), (28, 11171002956), (38, 8231265336), (42, 7447335304), (48, 6516418391), (56, 5585501478), (57, 5487510224), (61, 5127673488), (76, 4115632668), (84, 3723667652), (112, 2792750739), (114, 2743755112), (122, 2563836744), (133, 2351790096), (152, 2057816334), (168, 1861833826), (183, 1709224496), (228, 1371877556), (244, 1281918372), (266, 1175895048), (304, 1028908167), (336, 930916913), (366, 854612248), (399, 783930032), (427, 732524784), (456, 685938778), (488, 640959186), (532, 587947524), (732, 427306124), (798, 391965016), (854, 366262392), (912, 342969389), (976, 320479593), (1064, 293973762), (1159, 269877552), (1281, 244174928), (1464, 213653062), (1596, 195982508), (1708, 183131196), (2128, 146986881), (2318, 134938776), (2562, 122087464), (2928, 106826531), (3192, 97991254), (3416, 91565598), (3477, 89959184), (4636, 67469388), (5124, 61043732), (6384, 48995627), (6832, 45782799), (6954, 44979592), (8113, 38553936), (9272, 33734694), (10248, 30521866), (13908, 22489796), (16226, 19276968), (18544, 16867347), (20496, 15260933), (24339, 12851312), (27816, 11244898), (32452, 9638484), (48678, 6425656), (55632, 5622449), (64904, 4819242), (97356, 3212828), (129808, 2409621), (194712, 1606414), (389424, 803207)]