338042848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2448

約数の個数: 96

約数和(自身を含む): 807432192

約数和(自身を除く): 469389344

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 806, 992, 1144, 1364, 1612, 2288, 2383, 2728, 3224, 4433, 4576, 4766, 5456, 6448, 8866, 9532, 10912, 12896, 17732, 19064, 26213, 30979, 35464, 38128, 52426, 61958, 70928, 73873, 76256, 104852, 123916, 141856, 147746, 209704, 247832, 295492, 340769, 419408, 495664, 590984, 681538, 812603, 838816, 960349, 991328, 1181968, 1363076, 1625206, 1920698, 2363936, 2726152, 3250412, 3841396, 5452304, 6500824, 7682792, 10563839, 10904608, 13001648, 15365584, 21127678, 26003296, 30731168, 42255356, 84510712, 169021424, 338042848]

約数ペア:

[(1, 338042848), (2, 169021424), (4, 84510712), (8, 42255356), (11, 30731168), (13, 26003296), (16, 21127678), (22, 15365584), (26, 13001648), (31, 10904608), (32, 10563839), (44, 7682792), (52, 6500824), (62, 5452304), (88, 3841396), (104, 3250412), (124, 2726152), (143, 2363936), (176, 1920698), (208, 1625206), (248, 1363076), (286, 1181968), (341, 991328), (352, 960349), (403, 838816), (416, 812603), (496, 681538), (572, 590984), (682, 495664), (806, 419408), (992, 340769), (1144, 295492), (1364, 247832), (1612, 209704), (2288, 147746), (2383, 141856), (2728, 123916), (3224, 104852), (4433, 76256), (4576, 73873), (4766, 70928), (5456, 61958), (6448, 52426), (8866, 38128), (9532, 35464), (10912, 30979), (12896, 26213), (17732, 19064)]