996899488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3438

約数の個数: 96

約数和(自身を含む): 2277338112

約数和(自身を除く): 1280438624

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 416, 496, 598, 713, 736, 806, 992, 1196, 1426, 1612, 2392, 2852, 3224, 3361, 4784, 5704, 6448, 6722, 9269, 9568, 11408, 12896, 13444, 18538, 22816, 26888, 37076, 43693, 53776, 74152, 77303, 87386, 104191, 107552, 148304, 154606, 174772, 208382, 296608, 309212, 349544, 416764, 618424, 699088, 833528, 1004939, 1236848, 1354483, 1398176, 1667056, 2009878, 2396393, 2473696, 2708966, 3334112, 4019756, 4792786, 5417932, 8039512, 9585572, 10835864, 16079024, 19171144, 21671728, 31153109, 32158048, 38342288, 43343456, 62306218, 76684576, 124612436, 249224872, 498449744, 996899488]

約数ペア:

[(1, 996899488), (2, 498449744), (4, 249224872), (8, 124612436), (13, 76684576), (16, 62306218), (23, 43343456), (26, 38342288), (31, 32158048), (32, 31153109), (46, 21671728), (52, 19171144), (62, 16079024), (92, 10835864), (104, 9585572), (124, 8039512), (184, 5417932), (208, 4792786), (248, 4019756), (299, 3334112), (368, 2708966), (403, 2473696), (416, 2396393), (496, 2009878), (598, 1667056), (713, 1398176), (736, 1354483), (806, 1236848), (992, 1004939), (1196, 833528), (1426, 699088), (1612, 618424), (2392, 416764), (2852, 349544), (3224, 309212), (3361, 296608), (4784, 208382), (5704, 174772), (6448, 154606), (6722, 148304), (9269, 107552), (9568, 104191), (11408, 87386), (12896, 77303), (13444, 74152), (18538, 53776), (22816, 43693), (26888, 37076)]